IP Verse

Stepan competitive analysis

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Latest oppositions filed by Stepan

Explore patent oppositions filed by Stepan 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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EP3321348	Process For Refining Vegetable Oil With Suppression Of Unwanted Impurities	BUNGE LODERS CROKLAAN	Sep 15, 2020

Latest patents of Stepan opposed by its competitors

Explore Stepan's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 23, 2025

Patent Number	Grant Date	Title	Total Oppositions
EP2611767	Oct 25, 2017	Elimination Of Organohalo And Oxirane Species In Carboxylic Acid Ester Streams	4

Latest publications and patents of Stepan New

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

Last updated on: Oct 19, 2025

Publication Number	Publication Date	Title	Legal Status
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EP2611767	Oct 25, 2017	Elimination Of Organohalo And Oxirane Species In Carboxylic Acid Ester Streams	Revoked

Latest PTAB cases involving Stepan

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

Peer Comparison New

IP litigation analysis comparing Stepan 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
STEPAN SPECIALTY PRODUCTS	-	4	-	-
AAK	11	-	-	-
BUNGE LODERS CROKLAAN	17	24	-	-
CARGILL	48	33	1	2