Arista Networks, Inc. vs. Corrigent Corporation

Explore the PTAB proceeding IPR2023-00515 filed by Arista Networks, Inc. on 2023-01-24. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-00515

Filing Date

2023-01-24

Accorded Filing Date

2023-01-24

Institution Decision Date

2023-08-04

Last Modified Date

2024-09-09

Proceeding Type

IPR

Termination Date

2024-07-03

Trial Status

Final Written Decision

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 2600 - Communications

Patent Information

1 Patent Involved

Respondent Application Number 10933572

Respondent Patent Number 7330431

External Links

Espacenet

Google Patents

Respondent Inventor Leon Bruckman

Respondent Tech Center TC 2600 - Communications

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

Final Written Decision: original FINAL

2024-07-03 FILING PARTY: BOARD

Download

Other: Hearing transcript OTHER

2024-06-21 FILING PARTY: BOARD

Download

ORDER Consolidation of Proceedings 35 U.S.C. § 315(d); 37 C.F.R. § 42.122(a) ORDER

2023-09-01 FILING PARTY: BOARD

Download

3001

From: Williams, Eliot D. <Eliot.Williams@BakerBotts.com> Sent: Friday, August 18, 2023 1:35 PM To: Trials <Trials@USPTO.GOV> Cc: Taylor, Jeremy Exhibit

2023-09-01 FILING PARTY: BOARD

Download

Granting Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

2023-08-04 FILING PARTY: BOARD

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

Final Written Decision: original FINAL

Other: Hearing transcript OTHER

ORDER Consolidation of Proceedings 35 U.S.C. § 315(d); 37 C.F.R. § 42.122(a) ORDER

From: Williams, Eliot D. <Eliot.Williams@BakerBotts.com> Sent: Friday, August 18, 2023 1:35 PM To: Trials <Trials@USPTO.GOV> Cc: Taylor, Jeremy Exhibit

Granting Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

Exhibit No. 2003 Exhibit

Exhibit No. 2002 Exhibit

Exhibit No. 2001 Exhibit

Patent Owner Preliminary Response POPR

Notice: Notice filing date accorded NOTICE

Notice : Patent Owner Power of Attorney NOTICE

Notice : Patent Owner Mandatory Notices NOTICE

Notice : Patent Owner Mandatory Notices NOTICE

Notice : Patent Owner Power of Attorney NOTICE

Ex.1006 - Wright - US 20040174884 A1 Exhibit

Ex.1014 - US7450598 Exhibit

Ex.1001 - US7330431 Exhibit

Ex.1017 - US district court caseload profile Exhibit

Ex.1004 - Henry H. Houh's Expert Witness CV 2022 Exhibit

Ex.1033 - Cisco - Metro Ethernet Standards - IEEE 802.17 May 2003 Exhibit

Ex.1028 - IEEE 802.17 std Resilient Packet Ring Tutorial (2000), IEEE Exhibit

Ex.1029 - IEEE 802.17 Standard Working Group - Introduction to RPR Exhibit

Ex.1002 - 431 File History Exhibit

Ex.1007 - Holender - US 6,104,699 A Exhibit

Ex.1030 - Cisco_Enhance ATM Port Adapter PA-A3-OC3SML_Data_sheet (2001) Exhibit

Ex.1019 - WDTX PICs Exhibit

Ex.1023 - Docket Corrigent Corp. v. Arista Networks, Inc., 122-cv-00497-RGA Exhibit

Ex.1018 - US20040223497A1 Exhibit

Ex.1024 - IETF RFC-2638 (1999) Exhibit

Ex.1013 - US7953888 Exhibit

Ex.1027 - IETF RFC-3644. (2003) Exhibit

Ex.1034 - Dynamic Bandiwth Allocation in Netowrk (1988) Exhibit

Ex.1010 - US6430150 Exhibit

Petitioner's Power of Attorney NOTICE

Ex.1016 - scheduling order 8-12-2022 Exhibit

Ex.1005 - Baker - US20040095946A1 Exhibit

Ex.1026 - IETF RFC-3272 (2002) Exhibit

Ex.1021 - 431 IPR - Lavian Expert Declaration Exhibit

Ex.1009 - US20030147400A1 Exhibit

Ex.1022 - Curriculum Vitae of Tal Lavian, Ph.D. Exhibit

Ex.1031 - Cisco QoS_Best Practices project_voice (2004) Exhibit

Ex.1020 - Holender 894 - US6069894 Exhibit

Ex.1012 - US7675926 Exhibit

Ex.1025 - IETF RFC 2386 (1998) Exhibit

Ex.1015 - Houh PhD Thesis - 41091917-MIT Exhibit

Ex.1011 - US20070038753A1 Exhibit

Ex.1008 - Zheng - US 6,757,247 B1 Exhibit

Ex.1003 - Cisco IPR Declaration - Houh - 431 patent Exhibit

Ex.1032 - Performance evaluation of back-pressure fairness Exhibit

Petition for Inter Partes Review PETITION