EP3696160

DAIREN CHEMICAL CORPORATION
Application Number
EP20157390A
Filing Date
Feb 14, 2020
Status
Granted And Under Opposition
Apr 7, 2023
Grant Date
May 10, 2023
External Links
Slate, Register

Biblio Summary

The patent EP3696160B1 was granted on May 10, 2023 by Dairen Chemical Corporation 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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OQ CHEMICALS GMBHFeb 12, 2024ADMISSIBLE