IP Verse

Tessenderlo Group competitive analysis

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Latest oppositions filed by Tessenderlo Group

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3675811
Keratin Hydrolysate For Oral Cosmetic UseBRETAGNE CHIMIE FINEDec 2, 2022

Latest patents of Tessenderlo Group opposed by its competitors

Explore Tessenderlo Group'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 NumberGrant DateTitleTotal Oppositions
EP3027066
Jul 14, 2021Method For Producing Hydrolysed Keratinaceous Material4
EP3459356
Jun 3, 2020Improved Method For Producing Blood Meal4
EP3027065
Jan 2, 2019Method For Producing Hydrolysed Keratinaceous Material2
EP3192377
Jul 25, 2018Method For Producing Partly Hydrolyzed Keratinaceous Material1

Latest publications and patents of Tessenderlo Group New

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

Last updated on: Oct 18, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Tessenderlo Group

EP3027066
Jul 14, 2021Method For Producing Hydrolysed Keratinaceous MaterialGranted And Under Opposition
EP3459356
Jun 3, 2020Improved Method For Producing Blood MealRevoked
EP3027065
Jan 2, 2019Method For Producing Hydrolysed Keratinaceous MaterialGranted And Under Opposition
EP3192377
Jul 25, 2018Method For Producing Partly Hydrolyzed Keratinaceous MaterialOpposition Rejected

Latest PTAB cases involving Tessenderlo Group

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TESSENDERLO GROUP NVSA17 - -
DARLING INGREDIENTS RENDERING AND SPECIALTIES1 - - -
G LARSSON STARCH TECHNOLOGY2 - - -
HAARSLEV INDUSTRIES2 - - -