Evonik Industries Ag opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Evonik Industries Ag

Patent Number:
Title:
Ceramide Dispersion Composition
Opposition Date:
Dec 2, 2021
Patent Number:
Title:
Hydrophobic Catheter And Composition
Opposition Date:
Oct 28, 2019

Latest patents of Evonik Industries Ag opposed by its competitors

Patent:
Grant Date:
Sep 22, 2021
Title:
Crosslinking Of Ipms Adducts And Aminosilanes
Oppositions:
1
Patent:
Grant Date:
May 12, 2021
Title:
Method For Storing Excess Energy
Oppositions:
1
Patent:
Grant Date:
Jun 19, 2019
Title:
Polyamide Mixture
Oppositions:
2
Patent:
Grant Date:
Apr 3, 2019
Title:
Use Of Powdered Cellulose In Cosmetic Applications
Oppositions:
1
Patent:
Grant Date:
Aug 1, 2018
Title:
Method For Providing Control Power With An Energy Store Using Tolerances At The Time Of Providing The Control Power
Oppositions:
1
Patent:
Grant Date:
Jul 4, 2018
Title:
Method For Providing Control Power Using An Energy Store Having Variable Deadband Width When Providing The Control Power
Oppositions:
2
Patent:
Grant Date:
Jun 7, 2017
Title:
Process For Preparing Alkanesulfonic Acids
Oppositions:
1

Competitors of Evonik Industries Ag

RWE SUPPLY & TRADING GMBH

ARCELORMITTAL

ARKEMA FRANCE

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