EP3342929

MITSUBISHI HITEC PAPER EUROPE GMBH
Application Number
EP16207615A
Filing Date
Dec 30, 2016
Status
Revoked
Jul 23, 2021
Grant Date
Dec 12, 2018
External Links
Slate, Register

Biblio Summary

The patent EP3342929B1 was granted on Dec 12, 2018 by Mitsubishi Hitec Paper Europe Gmbh The patent is currently Revoked.

The table below shows 3 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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BILLERUDKORSNAS ABSep 12, 2019ADMISSIBLE
ARONOVA S.A.Sep 11, 2019ADMISSIBLE
PAPIERFABRIK AUGUST KOEHLER SESep 11, 2019ADMISSIBLE

The table below shows the patents of Mitsubishi Hitec Paper Europe Gmbh that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3821074Heat-Sealable Barrier PaperJan 11, 20232
EP3957489Developer-Free Thermosensitive Recording MaterialNov 2, 20221
EP3746308Coating Composition, Heat-Sensitive Recording Layer, Heat-Sensitive Recording Material, And Corresponding Uses And MethodsFeb 23, 20221

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.