The detailed information for PTAB case with proceeding number IPR2025-00429 filed by Cisco Systems, Inc. against WSOU Investments LLC d/b/a Brazos Licensing and Development on Jan 9, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00429
Filing Date
Jan 9, 2025
Petitioner
Cisco Systems, Inc.
Respondent
WSOU Investments LLC d/b/a Brazos Licensing and Development
Status
Discretionary Denial
Respondent Application Number
14302052
Respondent Tech Center
2400
Respondent Patent Number
9450884
Institution Decision Date
Jun 25, 2025
Termination Date
Jun 25, 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.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Notice: refund approved

Jul 30, 2025PAPERBOARD

Petitioner's Request for Refund of Post-Institution Fees

Jul 22, 2025PAPERPETITIONER

Director Discretionary Decision: Deny

Jun 25, 2025PAPERBOARD

Order: ORDER Granting Petitioner’s Motion for Withdrawal of Counsel 37 C.F.R. § 42.10

Jun 23, 2025PAPERBOARD

Petitioner's Unopposed Motion to Withdraw Back-up Counsel

Jun 16, 2025PAPERPETITIONER

Petitioner's Updated Mandatory Notices

Jun 16, 2025PAPERPETITIONER

Ex.1051 - Recusal

May 28, 2025EXHIBITPETITIONER

Ex.1052 - Docket

May 28, 2025EXHIBITPETITIONER

Ex.1053 - Boardside Chat

May 28, 2025EXHIBITPETITIONER

Ex.1054 - Cisco Catalyst 9300 Series Switches - Cisco

May 28, 2025EXHIBITPETITIONER

Ex.1055 - Assignment

May 28, 2025EXHIBITPETITIONER

Ex.1056 - Docket Report

May 28, 2025EXHIBITPETITIONER

Ex.1057 - Arista Report

May 28, 2025EXHIBITPETITIONER

Ex.1058 - Cisco History

May 28, 2025EXHIBITPETITIONER

Ex.1059 - Employees

May 28, 2025EXHIBITPETITIONER

Ex.1060 - Fed Gov

May 28, 2025EXHIBITPETITIONER

Ex.1061 - Amended DCO

May 28, 2025EXHIBITPETITIONER

Ex.1062 - EDTX Pacer - Schroeder Trials 4-20-2026

May 28, 2025EXHIBITPETITIONER

Petitioner's Brief Against Discretionary Denial

May 28, 2025PAPERPETITIONER

Ex. 3001

May 9, 2025EXHIBITBOARD

Ex. 3002

May 9, 2025EXHIBITBOARD

Patent Owner's Preliminary Response

Apr 30, 2025PAPERPATENT OWNER

Chrissan Declaration

Apr 30, 2025EXHIBITPATENT OWNER

Excerpt of Computer Networks (Fifth Edition)

Apr 30, 2025EXHIBITPATENT OWNER

Cisco Network Convergence System 2000 Series Passive Patch Modules Data Sheet

Apr 30, 2025EXHIBITPATENT OWNER

Patent Owner's Brief in Support of Request for Discretionary Denial

Apr 28, 2025PAPERPATENT OWNER

Ex. 2001 2025-03-17 [6] Patent Owner's Preliminary Response

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2002 2025-04-10 [8] Patent Owner Discretionary Denial

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2003 Extension Form

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2004 Gilstrap Stay Stats

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2005 2024-07-15 Brazos-Cisco EDTX PICs

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2006 2024-09-23 Defendant's Invalidity Contentions

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2007 E13 - Invalidity Chart - 884 Patent - Us7453804 Feroz

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2008 E30 - Invalidity Chart - 884 Patent - US8274887 Peterson

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2009 Redline of Petersen Publication and Petersen Patent

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2010 US8274887

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2011 Screenshot of Vidal Memo Recission

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2012 guidance_memo_on_interim_procedure_recission_20250324

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2013 InterimProcesses-PTABWorkloadMgmt-20250326

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2014 Protective Order

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2015 Maintenance Fees

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2016 assignment-pat-52372-675

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2017 Teitelbaum testimony

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2018 Stip in 188

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2019 Discretionary Reply in 188

Apr 28, 2025EXHIBITPATENT OWNER

Ex. 2020 FAQs for Interim Processes for PTAB Workload Management _ USPTO

Apr 28, 2025EXHIBITPATENT OWNER

Petitioner's Authorized Sotera Stipulation

Apr 1, 2025PAPERPETITIONER

Notice: Extending Deadline for Discretion Briefing

Mar 28, 2025PAPERBOARD

Notice: Mandatory Notice

Feb 3, 2025PAPERPATENT OWNER

Notice: Power of Attorney

Feb 3, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Jan 30, 2025PAPERBOARD

Petitioner's Amended Certificate of Service for Petition

Jan 13, 2025PAPERPETITIONER

Ex.1001 - US9450884

Jan 9, 2025EXHIBITPETITIONER

Ex.1002 - US9450884 File History (App No 14302052)

Jan 9, 2025EXHIBITPETITIONER

Ex.1003 - Expert IPR Declaration - WSOU'884

Jan 9, 2025EXHIBITPETITIONER

Ex.1004 - Paul Min CV

Jan 9, 2025EXHIBITPETITIONER

Ex.1005 - US7453804 (Feroz)

Jan 9, 2025EXHIBITPETITIONER

Ex.1006 - US7406522 (Riddle)

Jan 9, 2025EXHIBITPETITIONER

Ex.1007 - US8949444 (Ma)

Jan 9, 2025EXHIBITPETITIONER

Ex.1008 - US20070248009 (Petersen)

Jan 9, 2025EXHIBITPETITIONER

Ex.1009 - US20090097495 (Palacharla)

Jan 9, 2025EXHIBITPETITIONER

Ex.1010 - Breyer, Switched, Fast, and Gigabit Ethernet

Jan 9, 2025EXHIBITPETITIONER

Ex.1011 - EDTX-2-24-cv-00332-1 WSOU Complaint

Jan 9, 2025EXHIBITPETITIONER

Ex.1012 - District Court Statistics

Jan 9, 2025EXHIBITPETITIONER

Ex.1013 - Docket Control Order

Jan 9, 2025EXHIBITPETITIONER

Ex.1014 - DIX Ethernet v2

Jan 9, 2025EXHIBITPETITIONER

Ex.1015 - IEEE 802.3i-1990 (condensed)

Jan 9, 2025EXHIBITPETITIONER

Ex.1016 - IEEE Dictionary

Jan 9, 2025EXHIBITPETITIONER

Ex.1017 - Newtons Telecom Dictionary

Jan 9, 2025EXHIBITPETITIONER

Ex.1018 - US20030174649A1 (Shankar)

Jan 9, 2025EXHIBITPETITIONER

Ex.1019 - US7869366 (Muppala)

Jan 9, 2025EXHIBITPETITIONER

Ex.1020 - US7822837 (Urban)

Jan 9, 2025EXHIBITPETITIONER

Ex.1021 - US20130100858 (Kamath)

Jan 9, 2025EXHIBITPETITIONER

Ex.1022 US20060209858 (Blum)

Jan 9, 2025EXHIBITPETITIONER

Ex.1023 US20030014624 (Maturana)

Jan 9, 2025EXHIBITPETITIONER

Ex.1024 US20030091165 (Bearden)

Jan 9, 2025EXHIBITPETITIONER

Ex.1025 US20060013221 (De Cnodder)

Jan 9, 2025EXHIBITPETITIONER

Ex.1026 US20090097494 (Yuan)

Jan 9, 2025EXHIBITPETITIONER

Ex.1027 US20080123649 (Wang)

Jan 9, 2025EXHIBITPETITIONER

Ex.1028 US20030041146 (Davis)

Jan 9, 2025EXHIBITPETITIONER

Ex.1029 US6496478 (Choi)

Jan 9, 2025EXHIBITPETITIONER

Ex.1030 US20060013133 (Peng)

Jan 9, 2025EXHIBITPETITIONER

Ex.1031 US20040153460 (Corl, Jr.)

Jan 9, 2025EXHIBITPETITIONER

Ex.1032 US5999538 (Haddock)

Jan 9, 2025EXHIBITPETITIONER

Ex.1033 US20070277228 (Curtis)

Jan 9, 2025EXHIBITPETITIONER

Ex.1034 US20040105467 (Goodman)

Jan 9, 2025EXHIBITPETITIONER

Ex.1035 US20120250728 (Pischl)

Jan 9, 2025EXHIBITPETITIONER

Ex.1036 US20120314794 (Powell)

Jan 9, 2025EXHIBITPETITIONER

Ex.1037 US20050063370 (Beshai)

Jan 9, 2025EXHIBITPETITIONER

Ex.1038 US20150156096 (Roh)

Jan 9, 2025EXHIBITPETITIONER

Ex.1039 US20090031038 (Shukla)

Jan 9, 2025EXHIBITPETITIONER

Ex.1040 US20030223414 (Wong)

Jan 9, 2025EXHIBITPETITIONER

Ex.1041 US5606668 (Shwed)

Jan 9, 2025EXHIBITPETITIONER

Ex.1042 US6839767 (Davies)

Jan 9, 2025EXHIBITPETITIONER

Ex.1043 US20110205895 (Chen)

Jan 9, 2025EXHIBITPETITIONER

Ex.1044 US7046665 (Walrand)

Jan 9, 2025EXHIBITPETITIONER

Ex.1045 US20010048683 (Allan)

Jan 9, 2025EXHIBITPETITIONER

Ex.1046 US6301251 (Kim)

Jan 9, 2025EXHIBITPETITIONER

Ex.1047 US20050175014 (Patrick)

Jan 9, 2025EXHIBITPETITIONER

Ex.1048 US7061861 (Mekkittikul)

Jan 9, 2025EXHIBITPETITIONER

Ex.1049 US6038216 (Packer)

Jan 9, 2025EXHIBITPETITIONER

Ex.1050 US20020161923 (Foster)

Jan 9, 2025EXHIBITPETITIONER

Petitioner's Power of Attorney - WSOU'884

Jan 9, 2025PAPERPETITIONER

IPR Petition - WSOU US9450884 - IPR2025-00429

Jan 9, 2025PAPERPETITIONER