Latest oppositions filed by Evonik Degussa Gmbh

This table presents recent patent oppositions filed by Evonik Degussa Gmbh 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
EP1884356Composite Material For Hollow ProfileEMS-PATENT AGJan 12, 2018

The following table provides an overview of the latest patents of Evonik Degussa Gmbh 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
EP2193173May 29, 2024Black, Method For The Production Thereof, And Use Thereof2
EP3615646Jan 24, 2024Biodegradable Cleaning Composition1
EP2350208Jul 19, 2023Carbon Black, Method For The Production Thereof, And Use Thereof1
EP2691157Jun 7, 2023Isopentyl Esters For The Use In Cosmetic, Dermatological, Or Pharmaceutical Compositions1
EP3301125May 10, 2023Polyamide Powder For Selective Sintering Method1
EP3301124Apr 26, 2023Polyamide Powder For Selective Sintering Method1
EP2615120Dec 21, 2022Process For The Continuous Preparation Of Water-Absorbent Polymers1
EP2176325Dec 8, 2021Super-Absorbent Composition Comprising Tannins For Odor Control1
EP3048097Dec 1, 2021Method For Producing An N-Methyl Substituted Triacetone Amine Compound1
EP3200604Nov 3, 2021Method For Raising Animals1