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IP Verse

Compositions Of Grapiprant And Methods For Using The Same - EP3113774

The patent EP3113774 was granted to Aratana Therapeutics on Jan 26, 2022. The application was originally filed on Mar 5, 2015 under application number EP15758877A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3113774

ARATANA THERAPEUTICS
Application Number
EP15758877A
Filing Date
Mar 5, 2015
Status
Granted And Under Opposition
Dec 24, 2021
Publication Date
Jan 26, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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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VIRBACOct 25, 2022IPAZADMISSIBLE
KRKASep 21, 2022KUTZENBERGER WOLFF & PARTNERADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
DESCRIPTIONUS6710054
DESCRIPTIONUS7141580
DESCRIPTIONUS7479564
DESCRIPTIONUS7960407
DESCRIPTIONWO0232900
DESCRIPTIONWO2006095268
DESCRIPTIONWO2012157288
INTERNATIONAL-SEARCH-REPORTUS2008206309
INTERNATIONAL-SEARCH-REPORTUS2008242713
INTERNATIONAL-SEARCH-REPORTUS2009018158
INTERNATIONAL-SEARCH-REPORTUS2009036495
INTERNATIONAL-SEARCH-REPORTUS2009253756
INTERNATIONAL-SEARCH-REPORTUS2013225609
INTERNATIONAL-SEARCH-REPORTUS6861441
OPPOSITIONUS2002107273
OPPOSITIONUS2003236260
OPPOSITIONUS2009253756
OPPOSITIONUS6710054
OPPOSITIONWO0232422
OPPOSITIONWO2006095268
OPPOSITIONWO2011102149
OPPOSITIONWO2014148053
SEARCHWO0232422
SEARCHWO2006095268
SEARCHWO9850033

Dossier Documents

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    Description

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