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Thickness Variation-Adjusting Air Ring - EP3132913B1

PatentPatent Analysis

EP3132913

SHONAN TRADING
Application Number
EP15779799A
Filing Date
Mar 18, 2015
Status
Granted And Under Opposition
Jul 16, 2021
Grant Date
Aug 18, 2021
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3132913B1 was granted to Shonan Trading on Aug 18, 2021 following the initial filing on Mar 18, 2015 under the application number EP15779799A . The current legal status of the patent is Granted And Under Opposition.

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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 DateOpposition Status

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PLAST CONTROLMay 11, 2022ADMISSIBLE
KDESIGNMay 6, 2022ADMISSIBLE

Dossier Documents

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