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IP Verse

Interlayer Film With Shade Band - EP3401092

The patent EP3401092 was granted to Kuraray Europe on Mar 3, 2021. The application was filed on Apr 29, 2018 under application number EP18169995A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3401092

KURARAY EUROPE
Application Number
EP18169995A
Filing Date
Apr 29, 2018
Status
Opposition Rejected
Nov 10, 2023
Publication Date
Mar 3, 2021
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
SEKISUI CHEMICALDec 3, 2021TER MEER STEINMEISTER & PARTNERADMISSIBLE

Patent Citations (26) New

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

Citation PhasePublication Number
DESCRIPTIONEP0185863
DESCRIPTIONEP3070063
DESCRIPTIONWO03033583
DESCRIPTIONWO2004063231
DESCRIPTIONWO2005090054
DESCRIPTIONWO2016030284
EXAMINATIONEP3029001
OPPOSITIONEP3029001
OPPOSITIONEP3202734
OPPOSITIONJP2008001535
OPPOSITIONUS2007231550
OPPOSITIONUS2014302281
OPPOSITIONUS2014346705
OPPOSITIONUS2017015082
OPPOSITIONUS4316868
OPPOSITIONUS5455103
OPPOSITIONWO2005005123
OPPOSITIONWO2005090054
OPPOSITIONWO2016163486
OPPOSITIONWO2017022686
OTHEREP3029001
OTHEREP3070063
OTHEREP3202734
OTHERJP2008001535
SEARCHEP3070063
SEARCHWO2016030284

Dossier Documents

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    Description

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