Arista Networks, Inc. vs. Corrigent Corporation

Explore the PTAB proceeding IPR2023-00837 filed by Arista Networks, Inc. on 2023-04-18. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-00837

Filing Date

2023-04-18

Accorded Filing Date

2023-04-18

Institution Decision Date

2023-11-20

Last Modified Date

2024-01-31

Proceeding Type

IPR

Termination Date

2023-11-20

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Arista Networks, Inc.

Represented By

Williams, Eliotet 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

2024-01-31 FILING PARTY: BOARD

Download

Petitioner's Request for Refund of Post-Institution Fee OTHER

2024-01-30 FILING PARTY: PETITIONER

Download

Institution Decision: Deny DECISION

2023-11-20 FILING PARTY: BOARD

Download

Patent Owner Updated Mandatory Notices NOTICE

2023-10-13 FILING PARTY: PATENT OWN

Download

Patent Owner Updated Power of Attorney NOTICE

2023-10-13 FILING PARTY: PATENT OWN

Download

Arista Networks, Inc. vs. Corrigent Corporation

Proceeding Overview

Parties & Counsel

Petitioner

Arista Networks, Inc.

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

Petitioner's Request for Refund of Post-Institution Fee OTHER

Institution Decision: Deny DECISION

Patent Owner Updated Mandatory Notices NOTICE

Patent Owner Updated Power of Attorney NOTICE

Exhibit 2005 Exhibit

Exhibit 2021 Exhibit

Exhibit 2004 Exhibit

Exhibit 2002 Exhibit

Exhibit 2019 Exhibit

Patent Owner's Preliminary Response POPR

Exhibit 2001 Exhibit

Exhibit 2023 Exhibit

Exhibit 2022 Exhibit

Exhibit 2009 Exhibit

Exhibit 2006 Exhibit

Exhibit 2008 Exhibit

Exhibit 2020 Exhibit

Exhibit 2013 Exhibit

Exhibit 2014 Exhibit

Exhibit 2011 Exhibit

Exhibit 2018 Exhibit

Exhibit 2016 Exhibit

Exhibit 2015 Exhibit

Exhibit 2010 Exhibit

Exhibit 2012 Exhibit

Exhibit 2003 Exhibit

Exhibit 2007 Exhibit

Exhibit 2017 Exhibit

Notice: Notice filing date accorded NOTICE

Notice : Patent Owner Mandatory Notice NOTICE

Notice : Patent Owner Power of Attorney NOTICE

U.S. Patent Pub. No. 2003/0101426 to Sarkinen Exhibit

Curriculum Vitae of Dr. Paul Min Exhibit

District of Delaware Statistics (Docket Navigator) Exhibit

Declaration of Dr. Paul Mi Exhibit

Excerpt of William Stallings, Data & Computer Communications Exhibit

U.S. Patent No. 4,685,102 to Lewis Exhibit

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

U.S. Patent No. 5,841,788 to Ke Exhibit

Notice : Power of Attorney NOTICE

Western District of Texas Statistics (Docket Navigator) Exhibit

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

U.S. Patent No. 6,957,369 Exhibit

Declaration of Dr. Nader Mir Exhibit

Corrigent Corp. v. Cisco Systems, Inc., No. 22-cv-00396 (W.D. Tex.) Dkt. 69 Exhibit

Copy of Prosecution History of the '369 patent Exhibit

U.S. Patent No. 4,074,352 to Cook Exhibit

Dell Technologies Inc. et. al v. Corrigent Corp., IPR2023-00464, Paper 1 Exhibit

Corrigent Corp. v. Cisco Systems, Inc., No. 22-cv-00396 (W.D. Tex.) Docket Exhibit

Braden, R., Ed., "Requirements for Internet Hosts – Communication Layers" Exhibit

Corrigent Corp. v. Dell Tech., No. 22-cv-00496 (D. Del.) Docket Exhibit