EP3523335

SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
Application Number
EP17777050A
Filing Date
Sep 29, 2017
Status
Patent Maintained As Amended
Apr 12, 2024
Grant Date
May 15, 2024
External Links
Slate, Register

Biblio Summary

The patent EP3523335B2 was granted on May 15, 2024 by Solvay Specialty Polymers Italy S.P.A. The patent is currently Patent Maintained As Amended.

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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ARKEMA FRANCEApr 8, 2021ADMISSIBLE

The table below shows the patents of Solvay Specialty Polymers Italy S.P.A. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3794046Flexible Vdf PolymersMar 8, 20231
EP2882705Allyl-Bearing Fluorinated IonomersFeb 21, 20181

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.