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IP Verse

Cell Growth Matrix - EP3538642

The patent EP3538642 was granted to Univercells on Mar 8, 2023. The application was filed on Nov 9, 2017 under application number EP17794977A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3538642

UNIVERCELLS
Application Number
EP17794977A
Filing Date
Nov 9, 2017
Status
Granted And Under Opposition
Feb 3, 2023
Publication Date
Mar 8, 2023
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
CYTIVA SWEDENDec 8, 2023MAIWALDADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
DESCRIPTIONUS3948732
INTERNATIONAL-SEARCH-REPORTUS2010075293
INTERNATIONAL-SEARCH-REPORTUS3948732
INTERNATIONAL-SEARCH-REPORTUS6593136
INTERNATIONAL-SEARCH-REPORTWO2011141512
OPPOSITIONUS3948732
OPPOSITIONUS5266476
OPPOSITIONUS6372495
OPPOSITIONUS9228579

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

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