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Methods And Compositions For Forming Three-Dimensional Objects By Additive Fabrication

EP3487690

COVESTRO (NETHERLANDS) B.V.
Application Number
EP17743015A
Filing Date
Jul 21, 2017
Status
Opposition Rejected
Aug 15, 2024
Grant Date
Aug 19, 2020
External Links
Slate, Register

Biblio Summary

The patent EP3487690B1 was granted on Aug 19, 2020 by Covestro (Netherlands) B.V. The patent is currently Opposition Rejected.

Oppositions Filed by other Companies on the Patent

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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EVONIK OPERATIONS GMBHMay 18, 2021ADMISSIBLE

More Opposed Patents of Covestro (Netherlands) B.V.

The table below shows the patents of Covestro (Netherlands) B.V. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3283569Aqueous Dispersion And Uses ThereofJul 31, 20241
EP3371367A Method To Manufacture A Textile Product, A Use Thereof And A Device For Applying The MethodMar 29, 20231
EP3781987Radiation Curable Compositions For Additive FabricationOct 5, 20222

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.

  • Date

    Description

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