IP Verse

Pharmaceutical Composition For Cancer Treatment

EP3616720

OSAKA UNIVERSITY
Application Number
EP19202367A
Filing Date
Mar 28, 2018
Status
Granted And Under Opposition
Jan 15, 2021
Grant Date
Feb 17, 2021
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3616720B1 was granted on Feb 17, 2021 by Osaka University The patent is currently Granted And Under Opposition.

Patent Oppositions filed by Competitors

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 DateOpposition Status

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GEVERS & ORESNov 17, 2021ADMISSIBLE
GLAXOSMITHKLINENov 17, 2021ADMISSIBLE
JAMES POOLENov 17, 2021ADMISSIBLE
POHLMANNov 17, 2021ADMISSIBLE
SCHIWECK WEINZIERL KOCH PATENTANWALTE PARTNERSCHAFT MBBNov 17, 2021ADMISSIBLE
ABBVIENov 16, 2021ADMISSIBLE
J A KEMPNov 16, 2021ADMISSIBLE
PARK GROVENov 16, 2021ADMISSIBLE
STRAWMANNov 15, 2021ADMISSIBLE
KONIG SZYNKA TILMANN VON RENESSEOct 14, 2021ADMISSIBLE

Patents Cited during Opposition New

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionEP2530091B1
 N/A
OppositionEP3431105B1
 N/A
OppositionWO2018112032
 N/A
OppositionWO2007044756
 N/A
OppositionWO2013131010
 N/A
OppositionWO2015179236
 N/A
OppositionWO2008073160
 N/A
OppositionWO2017198631
 N/A
OppositionWO2017205014
 N/A
OppositionJP2017065603
 N/A
OppositionJP2017185935
 N/A
OppositionUS10087259
 N/A
OppositionWO2018181425
 N/A
OppositionUS2009214533
 N/A
OppositionWO2015063187
 N/A
OppositionWO2016092419
 N/A
OppositionUS6531506
 N/A
OppositionUS6693130
 N/A
OppositionEP1904050
 N/A
OppositionWO2019157098
 N/A
OppositionUS10550191
 N/A
OppositionWO2020138489
 N/A
OppositionCA3124332
 N/A
OppositionWO2021178749
 N/A
OppositionEP3903817
 N/A

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Dossier Documents of the Patent

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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