Copolymer Foam With Polyamide Blocks And Polyether Blocks - EP3408317

The patent EP3408317 was granted to Arkema France on Apr 24, 2024. The application was originally filed on Jan 27, 2017 under application number EP17706847A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3408317

ARKEMA FRANCE
Application Number
EP17706847A
Filing Date
Jan 27, 2017
Status
Granted And Under Opposition
Mar 22, 2024
Grant Date
Apr 24, 2024
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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EVONIK OPERATIONSJan 23, 2025F & E PATENTADMISSIBLE

Patent Citations (6) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONUS4331786
INTERNATIONAL-SEARCH-REPORTEP0402883
INTERNATIONAL-SEARCH-REPORTEP0405227
INTERNATIONAL-SEARCH-REPORTEP0459862
OTHEREP3408317
OTHERUS4331786

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Dossier Documents

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