EP2826897

EWALD DÖRKEN AG
Application Number
EP14002316A
Filing Date
Jul 7, 2014
Status
Granted And Under Opposition
Apr 26, 2019
Grant Date
May 29, 2019
External Links
Slate, Register

Biblio Summary

The patent EP2826897B1 was granted on May 29, 2019 by Ewald Dörken Ag The patent is currently Granted And Under Opposition.

The table below shows 2 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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CARL FREUDENBERG KGFeb 27, 2020WITHDRAWN
BASF SEFeb 26, 2020WITHDRAWN

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

Patent NumberTitleGrant DateOpposition Count
EP2826898Bicomponent Fibre For Producing Spun Nonwoven FabricsNov 17, 20211
EP3153552Anti-Corrosion CoatingJan 20, 20211
EP3582963Nail-Sealing Roof UnderlayDec 16, 20201