IP Verse

Ciena Corporation - IPR2025-01364

Explore the PTAB proceeding IPR2025-01364 filed by Ciena Corporation on Aug 28, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01364
Filing Date
Aug 28, 2025
Petitioner
Ciena Corporation
Status
Petition filed
Respondent Application Number
16536103
Respondent Tech Center
2400
Respondent Patent Number
10735320

Proceeding Decision New

Decision pending - set alert to receive updates

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

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EX-1001 U.S. Patent No. 10,735,320 (“the ’320 Patent”)

Aug 28, 2025EXHIBITPETITIONER

EX-1002 Prosecution History for U.S. Patent No. 10,735,320

Aug 28, 2025EXHIBITPETITIONER

EX-1004 Prosecution History for U.S. Patent No. 10,411,999

Aug 28, 2025EXHIBITPETITIONER

EX-1005 U.S. Patent No. 7,477,657 (“Murphy”), filed May 8, 2002

Aug 28, 2025EXHIBITPETITIONER

EX-1006 EN Translation of JP 2003-258857 (“Taguchi”)

Aug 28, 2025EXHIBITPETITIONER

EX-1007 Internet traffic engineering using multi-protocol label switching

Aug 28, 2025EXHIBITPETITIONER

EX-1008 U.S. Patent Application Publication No. 2004/01656 (“Lee ’600”)00

Aug 28, 2025EXHIBITPETITIONER

EX-1009 EN Translation of KR10-2005-0077938

Aug 28, 2025EXHIBITPETITIONER

EX-1010 Internet Protocol, Version 6 (IPv6)

Aug 28, 2025EXHIBITPETITIONER

EX-1011 Stream Control Transmission Protocol

Aug 28, 2025EXHIBITPETITIONER

EX-1012 Newton’s Telecom Dictionary

Aug 28, 2025EXHIBITPETITIONER

EX-1013 Cisco Systems NetFlow Services Export Version 9

Aug 28, 2025EXHIBITPETITIONER

EX-1014 Ports, Protocols, and Services Management Process

Aug 28, 2025EXHIBITPETITIONER

EX-1015 U.S. Patent Application Publication No. 2004/0037279 (“Zelig ’279”)

Aug 28, 2025EXHIBITPETITIONER

EX-1016 U.S. Patent Application Publication No. 2006/0285500 (“Booth”)

Aug 28, 2025EXHIBITPETITIONER

EX-1017 U.S. Patent Application Publication No. 2004/0133619 (“Zelig ’619”)

Aug 28, 2025EXHIBITPETITIONER

EX-1018 U.S. Patent Application Publication No. 2005/0013300 (“Akahane”)

Aug 28, 2025EXHIBITPETITIONER

EX-1019 RSVP Security Properties

Aug 28, 2025EXHIBITPETITIONER

EX-1020 Requirements for Traffic Engineering Over MPLS

Aug 28, 2025EXHIBITPETITIONER

EX-1021 Applications and Patents related to the ’320 Patent

Aug 28, 2025EXHIBITPETITIONER

EX-1022 Voice Over Internet Protocol (VoIP)

Aug 28, 2025EXHIBITPETITIONER

Notice: Power of Attorney

Aug 28, 2025PAPERPETITIONER

EX1003 Expert Declaration of Dr. Reddy

Aug 28, 2025EXHIBITPETITIONER

Petition: as filed

Aug 28, 2025PAPERPETITIONER