Latest oppositions filed by Evonik Industries Ag

This table presents recent patent oppositions filed by Evonik Industries Ag against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP3028691Ceramide Dispersion CompositionFUJIFILM CORPORATIONDec 2, 2021
EP2627391Hydrophobic Catheter And CompositionST. JUDE MEDICAL, ATRIAL FIBRILLATION DIVISION, INC.Oct 28, 2019

The following table provides an overview of the latest patents of Evonik Industries Ag that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP2994495Sep 22, 2021Crosslinking Of Ipms Adducts And Aminosilanes1
EP2816096May 12, 2021Method For Storing Excess Energy1
EP2857437Jun 19, 2019Polyamide Mixture2
EP2819640Apr 3, 2019Use Of Powdered Cellulose In Cosmetic Applications1
EP2777121Aug 1, 2018Method For Providing Control Power With An Energy Store Using Tolerances At The Time Of Providing The Control Power1
EP2777125Jul 4, 2018Method For Providing Control Power Using An Energy Store Having Variable Deadband Width When Providing The Control Power2
EP3080078Jun 7, 2017Process For Preparing Alkanesulfonic Acids1