Aqueous Coating Composition With Soft Touch Upon Drying - EP3237480

The patent EP3237480 was granted to Covestro Netherlands on Sep 28, 2022. The application was originally filed on Dec 22, 2015 under application number EP15817365A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3237480

COVESTRO NETHERLANDS
Application Number
EP15817365A
Filing Date
Dec 22, 2015
Status
Patent Maintained As Amended
Aug 26, 2022
Grant Date
Sep 28, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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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LAMBERTIJul 16, 2019GIARONIADMISSIBLE
BASFJul 11, 2019BASF ASSOCIATIONADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2011245399
OPPOSITIONEP1489120
OPPOSITIONUS2011245399
OPPOSITIONUS3705164
OPPOSITIONUS4198330
OPPOSITIONUS4644030
OPPOSITIONWO2004060949
OPPOSITIONWO2008101661
OPPOSITIONWO2009074541
OPPOSITIONWO2010015494
OPPOSITIONWO2013153093
OPPOSITIONWO9324551

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Dossier Documents

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