IP Verse

Sealing Strip And Method For Producing Sealing Strip - EP3404156

The patent EP3404156 was granted to Tremco CPG Germany on Jul 6, 2022. The application was originally filed on May 14, 2018 under application number EP18172030A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3404156

TREMCO CPG GERMANY
Application Number
EP18172030A
Filing Date
May 14, 2018
Status
Granted And Under Opposition
Jun 3, 2022
Grant Date
Jul 6, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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 DateRepresentativeOpposition Status

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HANNO WERKApr 6, 2023PATENTANWALTE THOMEN & KORNERADMISSIBLE
ISO CHEMIEApr 3, 2023WACHTERADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONEP2107176
OPPOSITIONDE102010055788
OPPOSITIONDE102015116667
OPPOSITIONDE202010008331U
OPPOSITIONDE202011104063U
OPPOSITIONDE202012005049U
OPPOSITIONDE202012101990U
OPPOSITIONDE202012103636U
OPPOSITIONEP0072955
OPPOSITIONEP1936246
OPPOSITIONEP2107176
OPPOSITIONEP2620565
OPPOSITIONEP2990551
OPPOSITIONEP2990552
OPPOSITIONEP2990553
OPPOSITIONUS2005067092
OPPOSITIONWO2008074389
SEARCHDE102015116667
SEARCHEP2990552

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Dossier Documents

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