IP Verse

Device For Supporting Sub-Network Connection Protocol Over Packet Network - EP3813274

EP3813274

ORCKIT
Application Number
EP20214536A
Filing Date
Apr 13, 2012
Status
Revoked
Oct 18, 2024
Grant Date
Jul 20, 2022
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3813274B1 was granted to Orckit on Jul 20, 2022 following the initial filing on Apr 13, 2012 under the application number EP20214536A . The current legal status of the patent is Revoked.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateOpposition Status

Get instant alerts for new oppositions and patent status changes

CISCO SYSTEMSApr 20, 2023ADMISSIBLE

Patent Citations New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePatent NumberPatent Link
OPPOSITIONEP1881643
OPPOSITIONUS2003185201
OPPOSITIONUS2005007951
OPPOSITIONUS2006047851
OPPOSITIONUS2006153179
OPPOSITIONUS2007008982
OPPOSITIONUS2007253326
OPPOSITIONUS2008117912
OPPOSITIONUS2008240101
OPPOSITIONUS2009109869
OPPOSITIONUS2010104282
OPPOSITIONUS2010303081
OPPOSITIONUS2011194404
OPPOSITIONUS6362905
OPPOSITIONUS7345991
OPPOSITIONUS7719958
OPPOSITIONWO2011003459
SEARCHUS2006047851
SEARCHUS7345991

Non-Patent Literature (NPL) Citations New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- "Generic protection switching - Linear trail and subnetwork protection; G.808.1 (03/06)", ITU-T STANDARD IN FORCE (I), INTERNATIONAL TELECOMMUNICATION UNION, GENEVA,, CH, CH , (20060329), no. G.808.1 (03/06), XP017404637-
SEARCH- "Generic protection switching - Linear trail and subnetwork protection; G.808.1 (03/06)", ITU-T STANDARD IN FORCE (I), INTERNATIONAL TELECOMMUNICATION UNION, GENEVA, CH, (20060329), no. G.808.1 (03/06), XP017404637 [A] 1-15 * abstract * * page 23 - page 24 *-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents