EP2826898

EWALD DÖRKEN AG
Application Number
EP14002314A
Filing Date
Jul 7, 2014
Status
Patent Maintained As Amended
Oct 15, 2021
Grant Date
Nov 17, 2021
External Links
Slate, Register

Biblio Summary

The patent EP2826898B2 was granted on Nov 17, 2021 by Ewald Dörken Ag 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

Get instant alerts for new oppositions and patent status changes

CARL FREUDENBERG KGDec 11, 2019WITHDRAWN

The table below shows the patents of Ewald Dörken Ag that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3153552Anti-Corrosion CoatingJan 20, 20211
EP3582963Nail-Sealing Roof UnderlayDec 16, 20201
EP2933355Method For Producing A Dark Anti-Corrosion CoatingJul 3, 20192