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EP3148816

PAPIERFABRIK AUGUST KOEHLER SE
Application Number
EP15726926A
Filing Date
May 28, 2015
Status
Granted And Under Opposition
Jan 24, 2020
Grant Date
Feb 26, 2020
External Links
Slate, Register

Biblio Summary

The patent EP3148816B1 was granted on Feb 26, 2020 by Papierfabrik August Koehler Se The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

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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MITSUBISHI HITEC PAPER EUROPE GMBHNov 26, 2020 N.A.
WIBBELMANN, JOBSTSep 16, 2020ADMISSIBLE

More Opposed Patents of Papierfabrik August Koehler Se

The table below shows the patents of Papierfabrik August Koehler Se that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3464182Precipitated Calcium Carbonate (Pcc) Having A Defined Particle Size And Particle Size Distribution And Method For Producing SameOct 19, 20222
EP2984040Method And System For Producing Crystalline Calcium Carbonate By The Combined Use Of Two Gases With Different Co2 ContentJan 31, 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.

  • Date

    Description

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