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IP Verse

Gelling Wound Dressings - EP3351665

The patent EP3351665 was granted to Brightwake on Jun 3, 2020. The application was filed on Nov 1, 2012 under application number EP18158974A. The patent is currently recorded with a legal status of "Revoked".

EP3351665

BRIGHTWAKE
Application Number
EP18158974A
Filing Date
Nov 1, 2012
Status
Revoked
Jan 11, 2025
Publication Date
Jun 3, 2020
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
MOLNLYCKE HEALTH CAREFeb 10, 2021WALLINGER RICKER SCHLOTTER TOSTMANN -

Patent Citations (16) New

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

Citation PhasePublication Number
OPPOSITIONEP0380253
OPPOSITIONUS2010042034
OPPOSITIONUS3653383
OPPOSITIONUS4948575
OPPOSITIONUS5718916
OPPOSITIONUS7128929
OPPOSITIONWO2005079718
OPPOSITIONWO2011058311
OPPOSITIONWO9846818
OPPOSITIONWO9967456
SEARCHUS2007255194
SEARCHUS2011213286
SEARCHWO2005023323
SEARCHWO2005079718
SEARCHWO2011058311
SEARCHWO9519795

Dossier Documents

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