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IP Verse

Absorbent Dressing With Hybrid Drape - EP3434236

The patent EP3434236 was granted to KCI Licensing on Apr 9, 2025. The application was filed on Feb 13, 2014 under application number EP18193559A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3434236

KCI LICENSING
Application Number
EP18193559A
Filing Date
Feb 13, 2014
Status
Patent Maintained As Amended
Mar 7, 2025
Publication Date
Apr 9, 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
PAUL HARTMANNSep 28, 2022DREISS PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication Number
OPPOSITIONDE3424837
OPPOSITIONEP2922516
OPPOSITIONUS2005080372
OPPOSITIONWO2007085396
OPPOSITIONWO2008062176
OPPOSITIONWO2009066106
OPPOSITIONWO2010147533
OPPOSITIONWO2011135284
SEARCHUS2009227969
SEARCHUS2011282309
SEARCHWO0185248
SEARCHWO2007085396
SEARCHWO2012156655

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.

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    Description

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