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IP Verse

Method For Producing A Bortezomib Ester Solution - EP3324936

The patent EP3324936 was granted to Stada Arzneimittel on Sep 28, 2022. The application was originally filed on Jul 21, 2016 under application number EP16742280A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3324936

STADA ARZNEIMITTEL
Application Number
EP16742280A
Filing Date
Jul 21, 2016
Status
Granted And Under Opposition
Aug 26, 2022
Publication Date
Sep 28, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

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

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ACCORD HEALTHCAREJun 28, 2023TER MEER STEINMEISTER & PARTNERADMISSIBLE
EXTROVISJun 27, 2023BREUERADMISSIBLE
NEDERLANDSCH OCTROOIBUREAUJun 27, 2023NEDERLANDSCH OCTROOIBUREAUADMISSIBLE
STRAWMANJun 26, 2023VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBWITHDRAWN
GRUNDJun 16, 2023GRUNDADMISSIBLE
CONSILIENT HEALTHApr 24, 2023ELKINGTON AND FIFEADMISSIBLE

Patent Citations (31) New

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

Citation PhasePublication Number
EXAMINATIONCN103070835
INTERNATIONAL-SEARCH-REPORTEP2644189
INTERNATIONAL-SEARCH-REPORTWO2013128419
INTERNATIONAL-SEARCH-REPORTWO2015025000
OPPOSITIONCN103044468
OPPOSITIONCN103070835
OPPOSITIONEA021179
OPPOSITIONEP2251344
OPPOSITIONEP2644189
OPPOSITIONEP3324937
OPPOSITIONIN3324DELNP2012
OPPOSITIONUS2004054012
OPPOSITIONUS2011039939
OPPOSITIONUS2011178470
OPPOSITIONUS2913386
OPPOSITIONUS5780454
OPPOSITIONUS6713446
OPPOSITIONWO02059130
OPPOSITIONWO03041687
OPPOSITIONWO2008135601
OPPOSITIONWO2009124586
OPPOSITIONWO2009154737
OPPOSITIONWO2010121762
OPPOSITIONWO2011116286
OPPOSITIONWO2012047845
OPPOSITIONWO2012121523
OPPOSITIONWO2013128419
OPPOSITIONWO2014023647
OPPOSITIONWO2015025000
OPPOSITIONWO2017013209
OTHERCN103070835

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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