EP1861462

AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
Application Number
EP06723383A
Filing Date
Mar 13, 2006
Status
Granted And Under Opposition
Aug 3, 2018
Grant Date
Sep 5, 2018
External Links
Slate, Register

Biblio Summary

The patent EP1861462B1 was granted on Sep 5, 2018 by Akzo Nobel Chemicals International B.V. 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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EPPING, WIEBKEJun 5, 2019WITHDRAWN

The table below shows the patents of Akzo Nobel Chemicals International B.V. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3523334Process For Manufacturing PolyethyleneNov 15, 20231
EP1704282Filler For Papermaking ProcessAug 30, 20231
EP2362016Filler CompositionNov 2, 20221