The weekly litigation news digest is live. Subscribe now

IP Verse

Method For Producing Fusion Protein Having Igg Fc Domain - EP3363811

The patent EP3363811 was granted to Alteogen on Apr 19, 2023. The application was filed on Oct 14, 2016 under application number EP16855776A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3363811

ALTEOGEN
Application Number
EP16855776A
Filing Date
Oct 14, 2016
Status
Granted And Under Opposition
Mar 17, 2023
Publication Date
Apr 19, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (4)

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
BOGUTZKIJan 18, 2024KLUNKER PATENTANWALTE PARTG MBBADMISSIBLE
BOULT WADE TENNANTJan 18, 2024BOULT WADE TENNANTADMISSIBLE
JAMES POOLEJan 18, 2024CARPMAELS & RANSFORDADMISSIBLE
WUESTHOFF & WUESTHOFF PATENTANWALTE PARTG MBBJan 17, 2024WICHMANNADMISSIBLE

Patent Citations (33) New

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

Citation PhasePublication Number
EXAMINATIONCN103319610B
EXAMINATIONWO0075319
EXAMINATIONWO03020906
EXAMINATIONWO2004058800
EXAMINATIONWO2011134919
EXAMINATIONWO2014144198
EXAMINATIONWO2015149708
INTERNATIONAL-SEARCH-REPORTJP2012520661
INTERNATIONAL-SEARCH-REPORTJP2012525415
INTERNATIONAL-SEARCH-REPORTKR20140132016
INTERNATIONAL-SEARCH-REPORTUS9090867
OPPOSITIONCN103319610
OPPOSITIONEP3363811
OPPOSITIONJP2003501089
OPPOSITIONUS11414476
OPPOSITIONUS2014296489
OPPOSITIONWO0075319
OPPOSITIONWO03020906
OPPOSITIONWO2004058800
OPPOSITIONWO2008131374
OPPOSITIONWO2009023562
OPPOSITIONWO2014006113
OPPOSITIONWO2014020160
OPPOSITIONWO2014144198
OPPOSITIONWO2015116315
OPPOSITIONWO2015149708
OPPOSITIONWO2017189679
OTHERCN103319610
OTHERWO0075319
OTHERWO03020906
OTHERWO2004058800
OTHERWO2011134919
OTHERWO2015149708

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.

  • Date

    Description

  • Get instant alerts for new documents