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IP Verse

Plasmid System - EP3722434

The patent EP3722434 was granted to Ascend Gene And Cell Therapies on Jul 27, 2022. The application was originally filed on Apr 12, 2019 under application number EP19169121A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3722434

ASCEND GENE AND CELL THERAPIES
Application Number
EP19169121A
Filing Date
Apr 12, 2019
Status
Granted And Under Opposition
Jun 24, 2022
Publication Date
Jul 27, 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

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OETKEApr 27, 2023OETKEADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONWO2013029030
DESCRIPTIONWO2013078400
DESCRIPTIONWO2016075473
DESCRIPTIONWO2016181123
DESCRIPTIONWO2017096164
OPPOSITIONWO03074686
OPPOSITIONWO2020208379
OTHERUS7208315
OTHERWO2015038958
SEARCHCN108048483
SEARCHUS2003103939
SEARCHUS2005080027

Dossier Documents

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