Cerence Operating Company v. Amazon.com, Inc.

Application Number	Patent Number	External Links
-	US8374358	Espacenet Google Patents
-	US10347248	Espacenet Google Patents
-	US10783899	Espacenet Google Patents
-	US11087750	Espacenet Google Patents
-	US11798576	Espacenet Google Patents
-	US12236947	Espacenet Google Patents
-	US12406663	Espacenet Google Patents

COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

2

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COMPLAINT against Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. ( Filing fee $ 405 receipt number ATXEDC-11521447.), filed by Cerence Operating Company. (Attachments: # 1 Exhibit 1 US Patent 8,374,358, # 2 Exhibit 2 US 8,374,358 Claim Chart, # 3 Exhibit 3 US Patent 10,347,248, # 4 Exhibit 4 US 10,347,248 Claim Chart, # 5 Exhibit 5 US Patent 10,783,899, # 6 Exhibit 6 US 10,783,899 Claim Chart, # 7 Exhibit 7 US Patent 11,087,750, # 8 Exhibit 8 US 11,087,750 Claim Chart, # 9 Exhibit 9 US Patent 11,798,576, # 10 Exhibit 10 US 11,798,576 Claim Chart, # 11 Exhibit 11 US Patent 12,236,947, # 12 Exhibit 12 US 12,236,947 Claim Chart, # 13 Exhibit 13 US Patent 12,406,663, # 14 Exhibit 14 US 12,406,663 Claim Chart, # 15 Civil Cover Sheet) (Counsel is reminded to file form required by LR CV-4(a).)(Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Baker, Charles) (Entered: 05/04/2026)

2026-05-04

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Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

2026-05-05

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Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

2026-05-05

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Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

2026-05-05

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Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Cerence Operating Company identifying Corporate Parent Cerence Inc. for Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

2026-05-05

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Case: Cerence Operating Company v. Amazon.com, Inc. et al was filed on 05/05/2026 and assigned to Judge Gilstrap and referred to Judge Payne. The Notice Regarding Consent to Proceed Before Magistrate Judge form is provided via hyperlink. (mdj)

2026-05-05

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Case assigned to District Judge Rodney Gilstrap and Magistrate Judge Roy S. Payne. (mdj)

2026-05-05

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Clerk's New Suit Notice

2026-05-05

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Case Assigned/Reassigned

2026-05-05

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Summons issued as to Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Attachments: # 1 Summons, # 2 Summons)(mdj) (Entered: 05/06/2026)

2026-05-06

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NOTICE of Attorney Appearance by Natalie A. Bennett on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Bennett, Natalie) (Entered: 05/19/2026)

2026-05-19

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NOTICE of Attorney Appearance by Jason C White on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (White, Jason) (Entered: 05/19/2026)

2026-05-19

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Unopposed Application for Extension of Time to Answer Complaint filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. Summons originally served on 05/07/2026. Agreed new answer date is 07/13/2026.(Bennett, Natalie) (Entered: 05/20/2026)

2026-05-20

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Unopposed Application for Extension of Time to Answer Complaint is granted. Amazon Web Services, Inc. answer is now due 7/13/2026; Amazon.com Services LLC answer is now due 7/13/2026; Amazon.com, Inc. answer is now due 7/13/2026. (Text entry only, no document attached.)(mdj) (Entered: 05/20/2026)

2026-05-20

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Clerk's Entry re Unopposed Application for Extension of Time to Answer Complaint

2026-05-20

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NOTICE of Attorney Appearance - Pro Hac Vice by Frank D. Liu on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11555324. (Liu, Frank) (Entered: 05/21/2026)

2026-05-21

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Summons returned executed by Cerence Operating Company. Amazon.com, Inc. served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

2026-05-21

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Summons returned executed by Cerence Operating Company. Amazon.com Services LLC served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

2026-05-21

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Summons returned executed by Cerence Operating Company. Amazon Web Services, Inc. served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

2026-05-21

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NOTICE of Attorney Appearance - Pro Hac Vice by Colin B. Heideman on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. Filing fee $ 100, receipt number ATXEDC-11567590. (Heideman, Colin) (Entered: 05/27/2026)

2026-05-27

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NOTICE of Attorney Appearance - Pro Hac Vice by Ana Callif on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11577314. (Callif, Ana) (Entered: 06/02/2026)

2026-06-02

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NOTICE of Attorney Appearance by Nicholas Antonio Restauri on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Restauri, Nicholas) (Entered: 06/09/2026)

2026-06-09

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NOTICE of Attorney Appearance by Deron R Dacus on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Dacus, Deron) (Entered: 06/22/2026)

2026-06-22

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CONSOLIDATION ORDER. The above-captioned cases are hereby ORDERED to be CONSOLIDATED for all pretrial issues with the LEAD CASE, Case No. 2:26-cv-00372. All parties are instructed to file any future filings in the LEAD CASE. Signed by Magistrate Judge Roy S. Payne on 6/17/2026. (ndc) Modified on 6/22/2026 (ndc). (Entered: 06/22/2026)

2026-06-22

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ORDER re Unopposed Motion to Deconsolidate and Stay Pending ITC Investigation. Dkt. No. 22 from lead case 2:26cv372. Signed by Magistrate Judge Roy S. Payne on 7/2/2026. (NKL) (Entered: 07/02/2026)

2026-07-02

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Notice of Hearing

2026-07-06

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NOTICE of Hearing: Scheduling/Case Management Conference previously scheduled with Lead Case 2:26-cv-372 will proceed on 7/20/2026 at 09:30 AM in Ctrm 106 (Marshall) before District Judge Rodney Gilstrap. (aeb)

2026-07-06

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MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Attachments: # 1 Proposed Order)(Restauri, Nicholas) (Entered: 07/13/2026)

2026-07-13

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NOTICE of Attorney Appearance by Emma Anne Bennett on behalf of Cerence Operating Company (Bennett, Emma) (Entered: 07/17/2026)

2026-07-17

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Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Restauri, Nicholas) (Entered: 07/17/2026)

2026-07-17

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Minute Entry for proceedings held before District Judge Rodney Gilstrap: Scheduling Conference/Case Management Conference held on 7/20/2026 from 09:30 AM - 10:30 AM. Counsel for the parties appeared. Court: (1) asked whether the parties consented to trial before the U.S. Magistrate Judge; and (2) provided Claim Construction and Jury Selection/Trial dates. (Court Reporter - Shawn McRoberts) (Text entry only; no document attached) (aeb) (Entered: 07/20/2026)

2026-07-20

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Scheduling Conference/Case Management Conference

2026-07-20

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RESPONSE in Opposition re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Cerence Operating Company. (Attachments: # 1 Proposed Order)(Liu, Frank) (Entered: 07/28/2026)

2026-07-28

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DOCKET CONTROL ORDER (Markman/Claim Construction Hearing set for 12/9/2027 at 09:00 AM before Magistrate Judge Roy S. Payne., Jury Selection set for 6/5/2028 at 09:00AM before District Judge Rodney Gilstrap., Pretrial Conference set for 5/1/2028 at 09:00 AM before Magistrate Judge Roy S. Payne). Signed by Magistrate Judge Roy S. Payne on 07/26/2026. (mdj) (Entered: 07/28/2026)

2026-07-28

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OPPOSED Submission of Proposed Agreed Discovery order by Cerence Operating Company (Opposed in Part). (Liu, Frank) (Entered: 08/03/2026)

2026-08-03

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REPLY to Response re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Restauri, Nicholas) (Entered: 08/04/2026)

2026-08-04

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ORDER re 28 Opposed Submission of Proposed Discovery Order. Signed by Magistrate Judge Roy S. Payne on 08/04/2026. (mdj) (Entered: 08/05/2026)

2026-08-05

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JOINT MOTION for Entry of Docket Control Order (Partially Disputed) by Cerence Operating Company. (Attachments: # 1 Proposed Order)(Liu, Frank) (Entered: 08/07/2026)

2026-08-07

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JOINT MOTION for Extension of Time to File Proposed Protective Order, Serve Initial Disclosures, and Serve Invalidity and Subject-Matter Eligibility Contentions by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Attachments: # 1 Proposed Order)(Restauri, Nicholas) (Entered: 08/07/2026)

2026-08-07

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NOTICE of Attorney Appearance - Pro Hac Vice by Puja Patel Lea on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11724734. (Lea, Puja) (Entered: 08/11/2026)

2026-08-11

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SUR-REPLY to Reply to Response re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Cerence Operating Company. (Liu, Frank) (Entered: 08/12/2026)

2026-08-12

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ORDER granting 32 Motion for Extension of Time to File. Signed by Magistrate Judge Roy S. Payne on 08/14/2026. (mdj) (Entered: 08/14/2026)

2026-08-14

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JOINT MOTION for Protective Order filed by All Defendants and by All Plaintiffs. (Attachments: # 1 Proposed Order Protective Order)(Baker, Charles) (Entered: 08/17/2026)

2026-08-17

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DISCOVERY ORDER. Signed by Magistrate Judge Roy S. Payne on 08/17/2026. (mdj) (Entered: 08/17/2026)

2026-08-17

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NOTICE OF COMPLIANCE by Cerence Operating Company (Bennett, Emma) (Entered: 08/17/2026)

2026-08-17

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NOTICE OF COMPLIANCE by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. re 37 Order on Motion for Entry of Docket Control Order, 27 Order,, Set/Reset Deadlines/Hearings, 35 Order on Motion for Extension of Time to File Defendants' Notice of Compliance re Service of Initial and Additional Disclosures (Restauri, Nicholas) (Entered: 08/17/2026)

2026-08-17

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PROTECTIVE ORDER. Signed by Magistrate Judge Roy S. Payne on 08/19/2026. (mdj) (Entered: 08/19/2026)

2026-08-19

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Change Venue

2026-10-08

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Sealed Additional Attachments to Main Document

2026-10-08

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Notice of Attorney Appearance - Pro Hac Vice

2026-10-15

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Redacted Document

2026-10-15

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Overview

Parties

Defendant

Amazon.com, Inc. Follow

Represented By

Plaintiff

Cerence Operating Company Follow

Represented By

Court & Judges

Patents Involved

Docket Entries

Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Baker, Charles) (Entered: 05/04/2026)

Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

Request for Clerk to issue Summons in a Civil Action filed by Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Cerence Operating Company identifying Corporate Parent Cerence Inc. for Cerence Operating Company. (Baker, Charles) (Entered: 05/05/2026)

Case: Cerence Operating Company v. Amazon.com, Inc. et al was filed on 05/05/2026 and assigned to Judge Gilstrap and referred to Judge Payne. The Notice Regarding Consent to Proceed Before Magistrate Judge form is provided via hyperlink. (mdj)

Case assigned to District Judge Rodney Gilstrap and Magistrate Judge Roy S. Payne. (mdj)

Clerk's New Suit Notice

Case Assigned/Reassigned

Summons issued as to Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Attachments: # 1 Summons, # 2 Summons)(mdj) (Entered: 05/06/2026)

NOTICE of Attorney Appearance by Natalie A. Bennett on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Bennett, Natalie) (Entered: 05/19/2026)

NOTICE of Attorney Appearance by Jason C White on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (White, Jason) (Entered: 05/19/2026)

Unopposed Application for Extension of Time to Answer Complaint filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. Summons originally served on 05/07/2026. Agreed new answer date is 07/13/2026.(Bennett, Natalie) (Entered: 05/20/2026)

Unopposed Application for Extension of Time to Answer Complaint is granted. Amazon Web Services, Inc. answer is now due 7/13/2026; Amazon.com Services LLC answer is now due 7/13/2026; Amazon.com, Inc. answer is now due 7/13/2026. (Text entry only, no document attached.)(mdj) (Entered: 05/20/2026)

Clerk's Entry re Unopposed Application for Extension of Time to Answer Complaint

NOTICE of Attorney Appearance - Pro Hac Vice by Frank D. Liu on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11555324. (Liu, Frank) (Entered: 05/21/2026)

Summons returned executed by Cerence Operating Company. Amazon.com, Inc. served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

Summons returned executed by Cerence Operating Company. Amazon.com Services LLC served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

Summons returned executed by Cerence Operating Company. Amazon Web Services, Inc. served on 5/7/2026. (Liu, Frank) (Entered: 05/21/2026)

NOTICE of Attorney Appearance - Pro Hac Vice by Colin B. Heideman on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. Filing fee $ 100, receipt number ATXEDC-11567590. (Heideman, Colin) (Entered: 05/27/2026)

NOTICE of Attorney Appearance - Pro Hac Vice by Ana Callif on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11577314. (Callif, Ana) (Entered: 06/02/2026)

NOTICE of Attorney Appearance by Nicholas Antonio Restauri on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Restauri, Nicholas) (Entered: 06/09/2026)

NOTICE of Attorney Appearance by Deron R Dacus on behalf of Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Dacus, Deron) (Entered: 06/22/2026)

ORDER re Unopposed Motion to Deconsolidate and Stay Pending ITC Investigation. Dkt. No. 22 from lead case 2:26cv372. Signed by Magistrate Judge Roy S. Payne on 7/2/2026. (NKL) (Entered: 07/02/2026)

Notice of Hearing

NOTICE of Hearing: Scheduling/Case Management Conference previously scheduled with Lead Case 2:26-cv-372 will proceed on 7/20/2026 at 09:30 AM in Ctrm 106 (Marshall) before District Judge Rodney Gilstrap. (aeb)

MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Attachments: # 1 Proposed Order)(Restauri, Nicholas) (Entered: 07/13/2026)

NOTICE of Attorney Appearance by Emma Anne Bennett on behalf of Cerence Operating Company (Bennett, Emma) (Entered: 07/17/2026)

Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc. (Restauri, Nicholas) (Entered: 07/17/2026)

Scheduling Conference/Case Management Conference

RESPONSE in Opposition re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Cerence Operating Company. (Attachments: # 1 Proposed Order)(Liu, Frank) (Entered: 07/28/2026)

OPPOSED Submission of Proposed Agreed Discovery order by Cerence Operating Company (Opposed in Part). (Liu, Frank) (Entered: 08/03/2026)

REPLY to Response re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Amazon Web Services, Inc., Amazon.com Services LLC, Amazon.com, Inc.. (Restauri, Nicholas) (Entered: 08/04/2026)

ORDER re 28 Opposed Submission of Proposed Discovery Order. Signed by Magistrate Judge Roy S. Payne on 08/04/2026. (mdj) (Entered: 08/05/2026)

JOINT MOTION for Entry of Docket Control Order (Partially Disputed) by Cerence Operating Company. (Attachments: # 1 Proposed Order)(Liu, Frank) (Entered: 08/07/2026)

NOTICE of Attorney Appearance - Pro Hac Vice by Puja Patel Lea on behalf of Cerence Operating Company. Filing fee $ 100, receipt number ATXEDC-11724734. (Lea, Puja) (Entered: 08/11/2026)

SUR-REPLY to Reply to Response re 22 MOTION to Dismiss | Defendants' Partial Motion to Dismiss Pursuant to Fed. R. Civ. P. 12(b)(6) filed by Cerence Operating Company. (Liu, Frank) (Entered: 08/12/2026)

ORDER granting 32 Motion for Extension of Time to File. Signed by Magistrate Judge Roy S. Payne on 08/14/2026. (mdj) (Entered: 08/14/2026)

JOINT MOTION for Protective Order filed by All Defendants and by All Plaintiffs. (Attachments: # 1 Proposed Order Protective Order)(Baker, Charles) (Entered: 08/17/2026)

DISCOVERY ORDER. Signed by Magistrate Judge Roy S. Payne on 08/17/2026. (mdj) (Entered: 08/17/2026)

NOTICE OF COMPLIANCE by Cerence Operating Company (Bennett, Emma) (Entered: 08/17/2026)

PROTECTIVE ORDER. Signed by Magistrate Judge Roy S. Payne on 08/19/2026. (mdj) (Entered: 08/19/2026)

Change Venue

Sealed Additional Attachments to Main Document

Notice of Attorney Appearance - Pro Hac Vice

Redacted Document

Track Case Updates

Amazon.com, Inc.

Cerence Operating Company