IP Verse

Rubber Composition And Pneumatic Tire

Patent No. EP3196244 (titled "Rubber Composition And Pneumatic Tire") was filed by Sumitomo Rubber Industries on Sep 30, 2015. The application was issued on Feb 24, 2021.

Patent Summary

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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 DateRepresentative
ORION ENGINEERED CARBONSNov 23, 2021F & E
ORION ENGINEERED CARBONSNov 23, 2021F & E PATENT

Dossier Documents

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EP3196244

SUMITOMO RUBBER INDUSTRIES
Application Number
EP15849696A
Filing Date
Sep 30, 2015
Status
Revoked
Oct 3, 2025
Publication Date
Feb 24, 2021
External Links
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