Dell Technologies Inc., et al. vs. Corrigent Corporation

Explore the PTAB proceeding IPR2023-00464 filed by Dell Technologies Inc., et al. on 2023-01-19. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-00464

Filing Date

2023-01-19

Accorded Filing Date

2023-01-19

Institution Decision Date

2023-08-30

Last Modified Date

2023-12-15

Proceeding Type

IPR

Termination Date

2023-08-30

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Dell Technologies Inc., et al.

Represented By

Rosenberg, Stuartet al

Patent Owner / Respondent

Corrigent Corporation

Represented By

Nuttall, Jameset al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2100 - Computer Architecture & Software

Patent Information

1 Patent Involved

Respondent Application Number 10156851

Respondent Patent Number 6957369

External Links

Espacenet

Google Patents

Respondent Inventor Leon Bruckman et al

Respondent Tech Center TC 2100 - Computer Architecture & Software

Address and Attorney/Agent Information

1 Registered Practitioner

Power of Attorney & Correspondence

Firm / Entity Name May Patents Ltd. c/o Dorit Shem-Tov

Customer Number 131926

Address P.O.B 7230, Ramat-Gan, 5217102, ISRAEL

Attorney / Agent Information

Reg #	Name	Phone
73612	Yehuda Binder	781-747-6018

Proceeding Documents

Notice: refund approved NOTICE

2023-12-15 FILING PARTY: BOARD

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Petitioners' Request for Refund of Fees OTHER

2023-12-11 FILING PARTY: PETITIONER

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Decision Denying Institution of Inter Partes Review DECISION

2023-08-30 FILING PARTY: BOARD

Download

1017

Cisco Systems, Inc.’s Stipulation Regarding Invalidity Contentions, Corrigent Corporation v. Cisco Systems, Inc.; WDTX-6-22-cv-00396 Exhibit

2023-07-27 FILING PARTY: PETITIONER

Download

1018

Dell Technologies Inc. and Dell Inc.’s Stipulation Regarding Invalidity Contentions, Corrigent Corporation v. Dell Technologies Inc. and Dell Inc., DDEL-22-496 Exhibit

2023-07-27 FILING PARTY: PETITIONER

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Dell Technologies Inc., et al. vs. Corrigent Corporation

Proceeding Overview

Parties & Counsel

Petitioner

Dell Technologies Inc., et al.

Represented By

Patent Owner / Respondent

Corrigent Corporation

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioners' Request for Refund of Fees OTHER

Decision Denying Institution of Inter Partes Review DECISION

Cisco Systems, Inc.’s Stipulation Regarding Invalidity Contentions, Corrigent Corporation v. Cisco Systems, Inc.; WDTX-6-22-cv-00396 Exhibit

Dell Technologies Inc. and Dell Inc.’s Stipulation Regarding Invalidity Contentions, Corrigent Corporation v. Dell Technologies Inc. and Dell Inc., DDEL-22-496 Exhibit

Petitioners' Updated Exhibit List NOTICE

Exhibit 2012 Exhibit

Exhibit 2005 Exhibit

Exhibit 2007 Exhibit

Exhibit 2011 Exhibit

Exhibit 2003 Exhibit

Exhibit 2010 Exhibit

Exhibit 2001 Exhibit

Exhibit 2006 Exhibit

Exhibit 2002 Exhibit

Exhibit 2008 Exhibit

Exhibit 2009 Exhibit

Exhibit 2004 Exhibit

Patent Owner Preliminary Response POPR

Petitioner's Updated Mandatory Notice NOTICE

Updated Power of Attorney for Cisco Systems, Inc. NOTICE

Updated Power of Attorney for Dell Technologies Inc. and Dell Inc. NOTICE

Petitioners’ Unopposed Motion For Withdrawal Of Ryan Iwahashi As Back-up Counsel for Petitioners MOTION

Order: Granting Petitioner's Unopposed Motion for Pro Hac Vice Admission of Brian Rosenthal - 37 CFR 42.10(c) ORDER

PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION OF BRIAN ROSENTHAL UNDER 37 C.F.R. § 42.10 MOTION

DECLARATION OF BRIAN ROSENTHAL IN SUPPORT OF PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION OTHER

Notice of Filing Date Accorded to Petition NOTICE

Notice : Patent Owner Mandatory Notice NOTICE

Notice : Patent Owner Mandatory Notice NOTICE

Notice : Patent Owner Power of Attorney NOTICE

Notice : Patent Owner Power of Attorney NOTICE

Petition for Inter Partes Review of U.S. Patent No. 6,957,369 PETITION

Power of Attorney for Dell Technologies Inc. and Dell Inc. NOTICE

Power of Attorney for Cisco Systems, Inc. NOTICE

Braden, R., Ed., “Requirements for Internet Hosts - Communication Layers,” Exhibit

Notice : Power of Attorney for Dell Technologies Inc. and Dell Inc. NOTICE

Petition for Inter Partes Review of U.S. Patent No. 6,957,369 PETITION

Complaint, Corrigent Corp. v. Dell Technologies et al., No. 1:22-cv-00496 ( Exhibit

Corrigent Corp. v. Arista Networks, Inc., No. 1:22-cv-00497, (D. Del.), Dkt Exhibit

Western District of Texas Statistics (Docket Navigator) Exhibit

Declaration of Dr. Nader Mir Exhibit

Excerpt of William Stallings, Data & Computer Communications 236 (6th ed. 2 Exhibit

Complaint, Corrigent Corp. v. Arista Networks, Inc., No. 1:22-cv-00497 (D. Exhibit

U.S. Patent Pub. No. 2003/0101426 to Sarkinen (“Sarkinen”) Exhibit

District of Delaware Statistics (Docket Navigator) Exhibit

U.S. Patent No. 4,685,102 to Lewis et al. (“Lewis”) Exhibit

U.S. Patent No. 6,957,369 (“the ’369 patent”) Exhibit

U.S. Patent No. 4,074,352 to Cook et al. (“Cook”) Exhibit

Curriculum Vitae of Dr. Nader F. Mir Exhibit

Complaint, Corrigent Corp. v. Cisco Systems, Inc., No. 6:22-cv-00396 (W.D. Exhibit

Notice : Power of Attorney for Cisco Systems, Inc. NOTICE

U.S. Patent No. 5,841,788 to Ke (“Ke”) Exhibit

Copy of Prosecution History of the ’369 patent Exhibit