IP Verse

Acesulfame Potassium Compositions And Processes For Producing Same

EP3319948

CELANESE INTERNATIONAL CORPORATION
Application Number
EP17772250A
Filing Date
Sep 14, 2017
Status
Granted And Under Opposition
May 28, 2021
Grant Date
Jun 30, 2021
External Links
Slate, Register

Biblio Summary

The patent EP3319948B1 was granted on Jun 30, 2021 by Celanese International Corporation The patent is currently Granted And Under Opposition.

Oppositions Filed by other Companies on the Patent

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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AECHTER, BERNDMar 29, 2022ADMISSIBLE

More Opposed Patents of Celanese International Corporation

The table below shows the patents of Celanese International Corporation that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3555217Waterborne Acrylic Dispersions With High Biorenewable ContentFeb 17, 20211
EP3319949Acesulfame Potassium Compositions And Processes For Producing SameJul 22, 20202
EP3322695Acesulfame Potassium Compositions And Processes For Producing SameJul 22, 20202

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.

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    Description

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