IP Verse

Castrol competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
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EP3984092	Organic Heat Transfer System, Method And Fluid	THE LUBRIZOL	Dec 20, 2023

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

Last updated on: Oct 18, 2025

Publication Number	Publication Date	Title	Legal Status
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EP2920438	Jan 10, 2018	Container, Method And Control System	No Opposition Filed Within Time Limit

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

IP litigation analysis comparing Castrol 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
CASTROL	1	-	-	-
THE LUBRIZOL	8	32	-	-