IP Verse

Cisco Systems, Inc. vs Portsmouth Network Corporation

The detailed information for PTAB case with proceeding number IPR2024-01450 filed by Cisco Systems, Inc. against Portsmouth Network Corporation on Sep 23, 2024. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2024-01450
Filing Date: Sep 23, 2024
Petitioner: Cisco Systems, Inc.
Respondent: Portsmouth Network Corporation
Status: Trial Instituted
Respondent Application Number: 11339148
Respondent Tech Center: 2400
Respondent Patent Number: 7596088
Institution Decision Date: May 2, 2025

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
Alert me when new update on this case
Patent Owner's Response	Jul 25, 2025	PAPER	PATENT OWNER
Declaration of Dr. James Olivier	Jul 25, 2025	EXHIBIT	PATENT OWNER
Curriculum Vitae of Dr. James Olivier	Jul 25, 2025	EXHIBIT	PATENT OWNER
Transcript of the Deposition of Dr. Nadir Mir	Jul 25, 2025	EXHIBIT	PATENT OWNER
U.S. Patent No. 8,463,122	Jul 25, 2025	EXHIBIT	PATENT OWNER
Cisco – MPLS Traffic Engineering Path Link and Node Protection	Jul 25, 2025	EXHIBIT	PATENT OWNER
Patent Owner's Updated Exhibit List	Jul 25, 2025	PAPER	PATENT OWNER
Petitioner's Updated Mandatory Notices	Jun 23, 2025	PAPER	PETITIONER
Amended Notice of Deposition of Nader Mir	Jun 9, 2025	PAPER	PATENT OWNER
Notice of Deposition of Nader Mir	Jun 6, 2025	PAPER	PATENT OWNER
Patent Owner's Updated Mandatory Notices	Jun 3, 2025	PAPER	PATENT OWNER
Patent Owner's Updated Power of Attorney	Jun 3, 2025	PAPER	PATENT OWNER
Institution Decision: Grant	May 2, 2025	PAPER	BOARD
Order: Scheduling Order	May 2, 2025	PAPER	BOARD
EXPUNGED	Apr 25, 2025	PAPER	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
EXPUNGED	Apr 25, 2025	EXHIBIT	PATENT OWNER
Patent Owner's Updated Exhibit List	Apr 25, 2025	PAPER	PATENT OWNER
Dziong File History	Feb 28, 2025	EXHIBIT	PATENT OWNER
Patent Owner Preliminary Response	Feb 13, 2025	PAPER	PATENT OWNER
Dziong File History	Feb 13, 2025	EXHIBIT	PATENT OWNER
Notice: Notice filing date accorded	Nov 13, 2024	PAPER	BOARD
Notice : Power of Attorney	Oct 14, 2024	PAPER	PATENT OWNER
Notice : Mandatory Notice	Oct 14, 2024	PAPER	PATENT OWNER
Ex.1001 - US7596088 Patent	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1002 - US7596088 File History	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1004 - Curriculum Vitae of Nader F. Mir	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1005 - US20050220026A1 (Dziong)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1006 - US20040190445A1 (Sathyanath)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1007 - US20030198213A1 (Jensen)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1008 - Portsmouth v. Cisco Original Complaint(EDTX No.2-23-cv-441 Dkt.1)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1009 - Portsmouth v. Cisco Sec. Amd Complaint(EDTX No. 2-23cv441 Dkt.57)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1010 - US20030172180A1 (Reynders)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1011 - US6256309 (Daley)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1012 - US20050232263A1 (Sagara)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1013 - US20050141567A1 (Jaber)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1014 - US20030053485A1 (Chuah)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1015 - US20040141463A1 (Acharya)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1016 - US20040037279A1 (Zelig)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1017 - US6765927 (Martin)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1018 - US6721272 (Parnafes)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1019 - US20040068558A1 (De Miguel)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1020 - US20020194362A1 (Rawlins)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1021 - US20030227919A1 (D. Zelig)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1022 - US20050265365A1 (Wan)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1023 - US20050094554A1 (Nakash)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1024 - US6594279 (Nguyen)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1025 - US6058104 (Snelling)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1026 - US5867666 (Harvey)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1027 - US6731395 (Shiohara)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1028 - US20040071013A1 (Yoon)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1029 - US20030221061A1 (El-Batal)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1030 - US20040193729A1 (Saraph)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1031 - US20040008687A1 (Matsubara)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1032 - US6839346 (Kametani)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1033 - US6850976 (Xia)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1034 - US20050220123A1 (Wybenga)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1035 - US20050232285A1 (Terrell)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1036 - US20050262238A1 (Reeves)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1037 - US20050259591A1 (Moore)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1038 - US20050220096A1 (Friskney)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1039 - RFC3031	Sep 23, 2024	EXHIBIT	PETITIONER
EX.1040 - RFC3209	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1041 - US20090052457A1 (Salama)	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1042 - RFC2026	Sep 23, 2024	EXHIBIT	PETITIONER
Ex.1003 - '088 IPR Declaration of Nader Mir	Sep 23, 2024	EXHIBIT	PETITIONER
Petitioner's Power of Attorney '088	Sep 23, 2024	PAPER	PETITIONER
IPR Petition '088	Sep 23, 2024	PAPER	PETITIONER