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IP Verse

Rear-Surface Substrate For Heat Transfer Image Reception Sheet, And Heat Transfer Image Reception Sheet - EP3085549

The patent EP3085549 was granted to DAI Nippon Printing on Oct 16, 2024. The application was filed on Dec 9, 2014 under application number EP14872625A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3085549

DAI NIPPON PRINTING
Application Number
EP14872625A
Filing Date
Dec 9, 2014
Status
Patent Maintained As Amended
Sep 13, 2024
Publication Date
Oct 16, 2024
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
TREOFAN GERMANYJul 25, 2022MAI BESIERADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONJP2009083298
INTERNATIONAL-SEARCH-REPORTJP2014058139
INTERNATIONAL-SEARCH-REPORTWO2005063496
INTERNATIONAL-SEARCH-REPORTWO2006121217
OPPOSITIONEP0538747
OPPOSITIONEP0621129
OPPOSITIONEP0622185
OPPOSITIONEP1702761
OPPOSITIONUS2005260427
OPPOSITIONUS5516563
OPPOSITIONWO0128755
OPPOSITIONWO2005100019
SEARCHEP0664223
SEARCHEP1493560

Dossier Documents

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  • Date

    Description

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