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IP Verse

Anti-Pd-L1 Combinations For Treating Tumors - EP3166976

The patent EP3166976 was granted to Birdie Biopharmaceuticals on Feb 23, 2022. The application was filed on Jul 8, 2015 under application number EP15819519A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3166976

BIRDIE BIOPHARMACEUTICALS
Application Number
EP15819519A
Filing Date
Jul 8, 2015
Status
Granted And Under Opposition
Jan 21, 2022
Publication Date
Feb 23, 2022
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
PATENT BOUTIQUENov 23, 2022-WITHDRAWN

Patent Citations (115) New

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

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EXAMINATIONUS2017114137
INTERNATIONAL-SEARCH-REPORTUS2014012479
INTERNATIONAL-SEARCH-REPORTWO2014012479
OPPOSITIONUS2002015715
OPPOSITIONUS2017114137
OPPOSITIONWO2013043647
OPPOSITIONWO2014012479
SEARCHWO2013043647

Dossier Documents

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