IP Verse

Quarzwerke competitive analysis

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Explore patent oppositions filed by Quarzwerke against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 30, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3708539	Dry Method To Obtain Coated Crystalline Silica With Reduced Toxicity	FRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EV	May 10, 2024
EP2862894	Thermoplastic Moulding Materials	LANXESS DEUTSCHLAND	Sep 27, 2018

Explore the latest publications and patents granted to Quarzwerke, showcasing their recent innovations and technological advancements.

Discover the latest PTAB cases involving Quarzwerke, highlighting their recent legal challenges and patent disputes.

IP litigation analysis comparing Quarzwerke with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 30, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
QUARZWERKE	2	-	-	-
FRAUNHOFER GESELLSCHAFT ZUR FRDERUNG DER ANGEWANDTEN FORSCHUNG EV	-	23	-	-
LANXESS DEUTSCHLAND	15	14	-	-
UNIVERSITAT JAUME I DE CASTELLN	-	1	-	-