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IP Verse

Php Fibers competitive analysis

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

Last updated on: Jan 8, 2026

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by Php Fibers
EP2708380	Reinforcing Cord For Elastomer Products, In Particular For A Pneumatic Tyre For A Vehicle, And Pneumatic Tyre For A Vehicle	CONTINENTAL REIFEN DEUTSCHLAND	Nov 25, 2019

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

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

Last updated on: Jan 8, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
PHP FIBERS	1	-	-	-
CONTINENTAL REIFEN DEUTSCHLAND	4	29	-	-