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IP Verse

Use Of A Combination Comprising A Btk Inhibitor For Treating Cancers - EP3500299

The patent EP3500299 was granted to Beigene on Dec 13, 2023. The application was originally filed on Aug 18, 2017 under application number EP17841107A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3500299

BEIGENE
Application Number
EP17841107A
Filing Date
Aug 18, 2017
Status
Granted And Under Opposition
Nov 10, 2023
Publication Date
Dec 13, 2023
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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KERNEBECK PATENTANWALTSSep 13, 2024KERNEBECKADMISSIBLE
TEVA PHARMACEUTICALSSep 12, 2024D YOUNGADMISSIBLE

Patent Citations (42) New

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

Citation PhasePublication Number
DESCRIPTIONWO2016CN95510
DESCRIPTIONWO2016CN96082
DESCRIPTIONUS4376110
DESCRIPTIONUS5811097
DESCRIPTIONUS5855887
DESCRIPTIONUS6051227
DESCRIPTIONUS6207157
DESCRIPTIONUS6682736
DESCRIPTIONUS6984720
DESCRIPTIONUS7488802
DESCRIPTIONUS7605238
DESCRIPTIONUS7943743
DESCRIPTIONUS8008449
DESCRIPTIONUS8168757
DESCRIPTIONUS8217149
DESCRIPTIONWO03042402
DESCRIPTIONWO2008156712
DESCRIPTIONWO2010036959
DESCRIPTIONWO2010089411
DESCRIPTIONWO2011066342
DESCRIPTIONWO2011082400
DESCRIPTIONWO2011159877
DESCRIPTIONWO2011161699
DESCRIPTIONWO2014173289
DESCRIPTIONWO2015035606
DESCRIPTIONWO2015061752
DESCRIPTIONWO2016087994
INTERNATIONAL-SEARCH-REPORTWO2014173289
INTERNATIONAL-SEARCH-REPORTWO2015061752
INTERNATIONAL-SEARCH-REPORTWO2016087994
INTERNATIONAL-SEARCH-REPORTWO2016100914
OPPOSITIONEP2989106
OPPOSITIONUS2015005277
OPPOSITIONWO2014173289
OPPOSITIONWO2015035606
OPPOSITIONWO2015061752
OPPOSITIONWO2016087994
OPPOSITIONWO2016100914
OPPOSITIONWO2016105582
OPPOSITIONWO2016128912
SEARCHWO2016100914
SEARCHWO2018193105

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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