IP Verse

Processes And Apparatus For Continuous Solution Polymerization

EP2523983

EXXONMOBIL CHEMICAL PATENTS INC.
Application Number
EP10798679A
Filing Date
Dec 17, 2010
Status
Revoked
Dec 20, 2019
Grant Date
Mar 21, 2018
External Links
Slate, Register

Biblio Summary

The patent EP2523983B1 was granted on Mar 21, 2018 by Exxonmobil Chemical Patents Inc. The patent is currently Revoked.

Oppositions Filed by other Companies on the Patent

The table below shows 2 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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THE DOW CHEMICAL COMPANYDec 20, 2018ADMISSIBLE
BOREALIS AGDec 13, 2018ADMISSIBLE

More Opposed Patents of Exxonmobil Chemical Patents Inc.

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.

  • Date

    Description

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