EP3746308

MITSUBISHI HITEC PAPER EUROPE GMBH
Application Number
EP19702869A
Filing Date
Jan 31, 2019
Status
Granted And Under Opposition
Jan 21, 2022
Grant Date
Feb 23, 2022
External Links
Slate, Register

Biblio Summary

The patent EP3746308B1 was granted on Feb 23, 2022 by Mitsubishi Hitec Paper Europe Gmbh The patent is currently Granted And Under Opposition.

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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KOEHLER INNOVATION & TECHNOLOGY GMBHNov 21, 2022ADMISSIBLE

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
EP3508545Recyclable Release SubstrateMay 5, 20211