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Process For Drying Of Bibw2992, Of Its Salts And Of Solid Pharmaceutical Formulations Comprising This Active Ingredient - EP2451445

The patent EP2451445 was granted to Boehringer Ingelheim on Apr 3, 2019. The application was originally filed on Jul 5, 2010 under application number EP10730454A. The patent is currently recorded with a legal status of "Revoked".

EP2451445

BOEHRINGER INGELHEIM
Application Number
EP10730454A
Filing Date
Jul 5, 2010
Status
Revoked
Dec 13, 2024
Publication Date
Apr 3, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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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GENERICS UKDec 27, 2019HGFADMISSIBLE
LEK PHARMACEUTICALS DDDec 20, 2019TER MEER STEINMEISTER & PARTNERADMISSIBLE
TEVA PHARMACEUTICALSNov 20, 2019KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONWO0250043
DESCRIPTIONWO2005037824
DESCRIPTIONWO2007054550
DESCRIPTIONWO2007054551
INTERNATIONAL-SEARCH-REPORTUS2005085495
INTERNATIONAL-SEARCH-REPORTWO0250043
OPPOSITIONUS2003186956
OPPOSITIONUS2005085495
OPPOSITIONWO0250043
OPPOSITIONWO2007054550
OPPOSITIONWO2008034776
OPPOSITIONWO2009147238
OPPOSITIONWO2011003853
OTHERUS2005085495
OTHERWO0250043

Dossier Documents

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    Description

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