The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Dressings, Systems And Methods For Treating A Tissue Site - EP2544640

The patent EP2544640 was granted to KCI Licensing on Jan 15, 2025. The application was originally filed on Mar 9, 2011 under application number EP11708963A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2544640

KCI LICENSING
Application Number
EP11708963A
Filing Date
Mar 9, 2011
Status
Patent Maintained As Amended
Dec 13, 2024
Publication Date
Jan 15, 2025
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

CONVATECAug 10, 2022D YOUNGADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication Number
DESCRIPTIONUS20110312968
EXAMINATIONUS2007038172
INTERNATIONAL-SEARCH-REPORTUS2006041247
INTERNATIONAL-SEARCH-REPORTUS2009227969
INTERNATIONAL-SEARCH-REPORTWO2006059893
OPPOSITIONUS2005261642
OPPOSITIONUS2006041247
OPPOSITIONUS2007038172
OPPOSITIONUS2009099519
OPPOSITIONUS2009299307
OPPOSITIONUS2010069885
OPPOSITIONUS2012143122
OPPOSITIONUS6458109
OPPOSITIONWO2005009488
OPPOSITIONWO2007019038
OPPOSITIONWO2010033271
OPPOSITIONWO2010053870
OPPOSITIONWO2011002268
OTHERUS2006041247
OTHERWO2006059893

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