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IP Verse

Semi-Transparent Separating Film For Uv-Sensitive Adhesives - EP3186325

The patent EP3186325 was granted to Sika Technology on Aug 9, 2023. The application was filed on Aug 24, 2015 under application number EP15753063A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3186325

SIKA TECHNOLOGY
Application Number
EP15753063A
Filing Date
Aug 24, 2015
Status
Patent Maintained As Amended
Jul 7, 2023
Publication Date
Aug 9, 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
LOPAREX GERMANYMar 2, 2021BULLEWITHDRAWN

Patent Citations (10) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102009041841
INTERNATIONAL-SEARCH-REPORTEP0501239
INTERNATIONAL-SEARCH-REPORTEP0810253
INTERNATIONAL-SEARCH-REPORTEP1582555
OPPOSITIONDE102009006936
OPPOSITIONDE102009041841
OPPOSITIONEP1582555
OPPOSITIONEP2647664
OPPOSITIONUS6986923
OPPOSITIONWO0027914

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.

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    Description

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