Amazon.com Services LLC et al. vs. Zentian Limited

Explore the PTAB proceeding IPR2023-01194 filed by Amazon.com Services LLC et al. on 2023-07-12. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-01194

Filing Date

2023-07-12

Accorded Filing Date

2023-07-12

Institution Decision Date

2024-01-10

Last Modified Date

2025-05-14

Proceeding Type

IPR

Termination Date

2024-06-11

Trial Status

Final Written Decision - Appealed

Parties & Counsel

Petitioner

Amazon.com Services LLC et al.

Represented By

Hadden, J.et al

Patent Owner / Respondent

Zentian Limited

Represented By

Knops, Peteret al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2600 - Communications

Patent Information

1 Patent Involved

Respondent Application Number 14788164

Respondent Patent Number 10062377

External Links

Espacenet

Google Patents

Respondent Inventor Guy Larri et al

Respondent Tech Center TC 2600 - Communications

Address and Attorney/Agent Information

26 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Blank Rome LLP

Customer Number 24998

Address 1825 Eye Street, NW, Washington, DC, 20006-5403, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
28419	Michael Greenbaum	202-772-5836
31063	Stephen Soffen	202-420-4879
32322	Russell Wong	713-632-8634
32699	Jon Grossman	202-420-2279
40220	Peter Weissman	202-772-5805
41151	Jay Lessler	212-885-5176
43631	Bruce George	215-569-5798
46510	Tara Marcus	202-772-5957
50239	Jonathan Mitchell	212-885-5000
59347	Hussein Akhavannik	202-420-2779
60073	Dipu Doshi	202-420-2604
63196	Matthew Homyk	--
65967	Jonathan King	215-569-5432
66273	Joseph Jackson	713-228-8600
67399	Daniel Peterson	713-632-8665
68030	Alexander Perry	202-420-3115
68383	Katherine Franco	713-632-8664
70684	Domingo Llagostera	713-632-8632
71223	Jonathan England	202-420-2747
71956	Cole Duncan	713-228-6601
72236	Ameya Paradkar	202-772-5849
72367	Megan Wood	202-420-2753
73315	Timothy Schwarz	202-420-2786
73782	Mark Mashack	202-420-2200
77797	Coalton Bennett	209-769-8007
80133	Matthew Mcdermott	716-812-6690

Proceeding Documents

Judgment Final Written Decision FINAL

2024-06-11 FILING PARTY: BOARD

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Institution Decision: Granting Institution of Inter Partes Review 35 U.S.C. sec. 314 Granting Motion for Joinder 35 U.S.C. sec. 315c; 37 C.F.R. sec. 42.122 OTHER

2024-01-10 FILING PARTY: BOARD

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Patent Owner's Sur-Reply in Support of its Preliminary Response and Contingent Joinder Opposition OTHER

2023-11-15 FILING PARTY: PATENT OWNER

Download

Petitioners' Reply to Patent Owner's Preliminary Response and Contingent Joinder Opposition REPLYTOOPP

2023-11-08 FILING PARTY: PETITIONER

Download

2003

Correspondence from Amazon's Counsel re Sotera Stipulation Exhibit

2023-10-12 FILING PARTY: PATENT OWNER

Download

Amazon.com Services LLC et al. vs. Zentian Limited

Proceeding Overview

Parties & Counsel

Petitioner

Amazon.com Services LLC et al.

Represented By

Patent Owner / Respondent

Zentian Limited

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Judgment Final Written Decision FINAL

Institution Decision: Granting Institution of Inter Partes Review 35 U.S.C. sec. 314 Granting Motion for Joinder 35 U.S.C. sec. 315c; 37 C.F.R. sec. 42.122 OTHER

Patent Owner's Sur-Reply in Support of its Preliminary Response and Contingent Joinder Opposition OTHER

Petitioners' Reply to Patent Owner's Preliminary Response and Contingent Joinder Opposition REPLYTOOPP

Correspondence from Amazon's Counsel re Sotera Stipulation Exhibit

Amazon's Amended Invalidity Contentions in District Court Exhibit

Patent Owner's Preliminary Response and Contingent Joinder Opposition POPR

Scheduling Order in Zentian Ltd. v. Amazon,com, Inc. Exhibit

Notice : Power of Attorney NOTICE

Notice : Mandatory Notice NOTICE

Notice: Notice filing date accorded NOTICE

Exhibit 1001-U.S. Patent No. 10,062,377 Exhibit

Exhibit 1024-U.S. Patent Application Publication No. 2003/0220796 to Aoyama Exhibit

Exhibit 1036-U.S. Patent No. 5,699,456 to Brown Exhibit

Exhibit 1047-U.S. Patent No. 6,879,954 to Nguyen Exhibit

Exhibit 1014-Zentian, Ltd. v Apple Inc., WDTX Waco (6:22-cv-122) Complaint Exhibit

Exhibit 1030-U.S. Patent No. 6,195,634 to Dudemaine Exhibit

Exhibit 1006-U.S. Patent No. 6,959,376 to Boike Exhibit

Exhibit 1002-Prosecution History for the ’377 Patent Exhibit

Exhibit 1003-Declaration of Christopher Schmandt Exhibit

Exhibit 1054-U.S. Patent No. 7,058,678 to Luick Exhibit

Exhibit 1015-Fundamentals of Speech Recognition (Part 4 of 6) Exhibit

Exhibit 1026-U.S. Patent No. 6,092,045 to Stubley Exhibit

Exhibit 1025-U.S. Patent No. 5,895,447 to Ittycheriah Exhibit

Exhibit 1005-U.S. Patent No. 5,819,222 to Smyth Exhibit

Exhibit 1034-U.S. Patent No. 6,041,400 to Ozcelik Exhibit

Exhibit 1059-Speaker Independent Continuous Hmm-Based Recognition Exhibit

Exhibit 1033-U.S. Patent No. 5,754,878 to Asghar Exhibit

Exhibit 1039-U.S. Patent No. 6,182,203 to Simar, Jr. Exhibit

Petition for Inter Partes Review of U.S. Patent No. 10,062,377 PETITION

Exhibit 1004-U.S. Patent No. 6,374,219 to Jiang Exhibit

Exhibit 1017-U.S. Patent No. 7,120,582 to Young Exhibit

Exhibit 1023-U.S. Patent No. 6,182,037 to Maes Exhibit

Exhibit 1013-Recent Advances in Speech Processing, J. Mariani Exhibit

Exhibit 1032-U.S. Patent Application Publication No. 2001/0010039 to Yang Exhibit

Exhibit 1007-U.S. Patent Application Publication No. 2002/0049582 Exhibit

Exhibit 1038-U.S. Patent No. 4,567,606 to Vensko Exhibit

Exhibit 1016-Voice Recognition, Richard L. Klevans Exhibit

Exhibit 1021-Handbook of Neutral Networks for Speech Processing Exhibit

Exhibit 1008-Newton’s Telecom Dictionary, Harry Newton Exhibit

Exhibit 1067-U.S. Patent No. 7,697,641 to Haddadin Exhibit

Exhibit 1015-Fundamentals of Speech Recognition (Part 6 of 6) Exhibit

Exhibit 1015-Fundamentals of Speech Recognition (Part 5 of 6) Exhibit

Exhibit 1071-Declaration of Les Atlas, Ph.D. Exhibit

Exhibit 1060-U.S. Patent No. 6,029,221 to Wu Exhibit

Exhibit 1009-The Motorola DSP56000 Digital Signal Processor,Kevin L. Kloker Exhibit

Exhibit 1012-Ph.D. Thesis of Mosur Ravishankar Exhibit

Exhibit 1028-U.S. Patent No. 6,580,814 to Ittycheriah Exhibit

Exhibit 1018-Speech Synthesis and Recognition, John Holmes Exhibit

Exhibit 1070-U.S. Patent No. 6,603,990 to Zhang Exhibit

Exhibit 1019-U.S. Patent No. 4,926,488 to Nadas Exhibit

Exhibit 1061-Zentian, Ltd. v Apple Inc., Scheduling Order Exhibit

Exhibit 1031-U.S. Patent No. 5,893,058 to Kosaka Exhibit

Exhibit 1010-Voice Communication with Computers, Christopher Schmandt Exhibit

Exhibit 1069-U.S. Patent No. 4,908,781 to Levinthal Exhibit

Exhibit 1029-U.S. Patent No. 6,452,348 to Toyoda Exhibit

Petitioners' Motion for Joinder Under 35 U.S.C. § 315(c), 37 C.F.R. § 42.22 MOTION

Exhibit 1020-Statistical Methods for Speech Recognition Exhibit

Exhibit 1058- Multi-DSP and VQ-ASIC Based Acoustic Front-End for Real-Time Exhibit

Exhibit 1022-A Tutorial on Hidden Markov Models and Selected Applications Exhibit

Exhibit 1053- Dynamic Programming Search Strategies: From Digit Strings Exhibit

Exhibit 1068-U.S. Patent No. 4,745,544 to R Exhibit

Exhibit 1027-U.S. Patent No. 6,151,574 to Lee Exhibit

Exhibit 1015-Fundamentals of Speech Recognition (Part 1 of 6) Exhibit

Exhibit 1035-Declaration of June Ann Munford Exhibit