EP2550413

KNAUF GIPS KG
Application Number
EP11707079A
Filing Date
Feb 16, 2011
Status
Patent Maintained As Amended
Jul 2, 2021
Grant Date
Aug 4, 2021
External Links
Slate, Register

Biblio Summary

The patent EP2550413B2 was granted on Aug 4, 2021 by Knauf Gips Kg 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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RUG SEMIN GMBHOct 17, 2018WITHDRAWN

The table below shows the patents of Knauf Gips Kg that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3784635Composition For A Powder Mortar And A Powder Mortar, In Particular For Use As A Spackling CompoundJun 7, 20231
EP2155818Compositions Suitable For Use As Joint Compounds And Related MethodsJul 13, 20221
EP3055113Method For Producing A Gypsum PlasterboardJul 6, 20221