EP2855167

EXXONMOBIL CHEMICAL PATENTS INC.
Application Number
EP13706893A
Filing Date
Feb 19, 2013
Status
Opposition Rejected
Jan 14, 2022
Grant Date
Mar 22, 2017
External Links
Slate, Register

Biblio Summary

The patent EP2855167B1 was granted on Mar 22, 2017 by Exxonmobil Chemical Patents Inc. The patent is currently Opposition Rejected.

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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HASEGAWA, KANDec 22, 2017 N.A.

The table below shows the patents of Exxonmobil Chemical Patents Inc. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP2935367Branched Polyethylene With Improved Processing And High Tear Films Made TherefromSep 4, 20241
EP3635019Broad Molecular Weight Distribution Polypropylenes With High Melt Flow Rates And High Flexural ModulusOct 25, 20231
EP3201243Polyethylene Polymers, Films Made Therefrom, And Methods Of Making The SameMay 18, 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.