EP3642212

DOW TECHNOLOGY INVESTMENTS LLC
Application Number
EP18737088A
Filing Date
Jun 12, 2018
Status
Granted And Under Opposition
May 26, 2023
Grant Date
Jun 28, 2023
External Links
Slate, Register

Biblio Summary

The patent EP3642212B1 was granted on Jun 28, 2023 by Dow Technology Investments Llc 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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EVONIK OXENO GMBH & CO. KGMar 27, 2024ADMISSIBLE

The table below shows the patents of Dow Technology Investments Llc that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3143031Stabilized Organophosphorous CompoundsNov 4, 20201
EP2421841Improved Method Of Achieving And Maintaining A Specified Alkylene Oxide Production Parameter With A High Efficiency CatalystDec 26, 20181
EP2696974Process For Conditioning A High Efficiency Ethylene Oxide CatalystNov 14, 20182