IP Verse

Pq Pq Silicas Uk competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3210592	Silica And Dentifrice Composition Comprising The Same	EVONIK DEGUSSA	May 25, 2020
EP2571808	Porous Inorganic Oxide Particles And Methods Of Making And Using The Same	GRACE	Apr 17, 2020
EP2999751	Anti-Corrosive Particles	GRACE	Feb 11, 2019

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

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

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
PQ PQ SILICAS UK	3	-	-	-
EVONIK DEGUSSA	1	47	-	-
EVONIK OPERATIONS	119	55	-	1
GRACE	-	3	-	-