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IP Verse

Use Of A Ginkgo Biloba Leaf Extract - EP2072054

The patent EP2072054 was granted to DR Willmar Schwabe on Nov 7, 2018. The application was filed on Dec 21, 2007 under application number EP07024973A. The patent is currently recorded with a legal status of "Revoked".

EP2072054

DR WILLMAR SCHWABE
Application Number
EP07024973A
Filing Date
Dec 21, 2007
Status
Revoked
Nov 1, 2024
Publication Date
Nov 7, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (4)

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
KRANZLEJul 29, 2019PFENNINGADMISSIBLE
MIDAS PHARMANov 8, 2018TER MEER STEINMEISTER & PARTNERADMISSIBLE
STADA ARZNEIMITTELNov 8, 2018TER MEER STEINMEISTER & PARTNERADMISSIBLE
MAX ZELLER SOHNENov 8, 2018KASCHEWITHDRAWN

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONEP0431535
DESCRIPTIONWO2006117169
DESCRIPTIONWO2006117170
OPPOSITIONWO03047511
OPPOSITIONWO2006117169
SEARCHEP1559430
SEARCHWO0213841
SEARCHWO2006009373
SEARCHWO2006117168
SEARCHWO2006117169
SEARCHWO2006117170
SEARCHWO2006117171

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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