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IP Verse

Composition For Inducing Proliferation Or Accumulation Of Regulatory T Cells - EP3178483

The patent EP3178483 was granted to The University OF Tokyo on Apr 29, 2020. The application was originally filed on Jun 3, 2011 under application number EP16188203A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3178483

THE UNIVERSITY OF TOKYO
Application Number
EP16188203A
Filing Date
Jun 3, 2011
Status
Granted And Under Opposition
Mar 27, 2020
Publication Date
Apr 29, 2020
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

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GRUNDJan 29, 2021GRUNDADMISSIBLE
NESTLEJan 29, 2021ELKINGTON AND FIFEADMISSIBLE
POTTER CLARKSONJan 29, 2021POTTER CLARKSONADMISSIBLE
STRAWMANJan 29, 2021BRAND MURRAY FULLERWITHDRAWN

Patent Citations (15) New

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

Citation PhasePublication Number
DESCRIPTIONUS6368586
OPPOSITIONAU2001276160B
OPPOSITIONDE102006062250
OPPOSITIONEP1749538
OPPOSITIONEP1955706
OPPOSITIONEP2575835
OPPOSITIONJP2009084215
OPPOSITIONWO2004085628
OPPOSITIONWO2009050486
OPPOSITIONWO2011152566
OPPOSITIONWO2013080561
SEARCHDE102006062250
SEARCHEP1749538
SEARCHEP1955706
SEARCHWO2009050486

Dossier Documents

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