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IP Verse

Condensation-Crosslinking Silicones With Improved Resistance To Temperature Change - EP3083764

The patent EP3083764 was granted to Sika Technology on Sep 21, 2022. The application was filed on Dec 15, 2014 under application number EP14825118A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3083764

SIKA TECHNOLOGY
Application Number
EP14825118A
Filing Date
Dec 15, 2014
Status
Patent Maintained As Amended
Aug 19, 2022
Publication Date
Sep 21, 2022
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
SOUDALMar 27, 2020NEDERLANDSCH OCTROOIBUREAUADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP1361254
INTERNATIONAL-SEARCH-REPORTUS4769412
INTERNATIONAL-SEARCH-REPORTUS5352752
OPPOSITIONEP0064375
OPPOSITIONGB867511
OPPOSITIONUS2575687
OPPOSITIONUS3925277
OPPOSITIONUS4585849
OPPOSITIONUS4929664
OPPOSITIONUS5475076
OPPOSITIONWO2013070227

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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