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Totalenergies Onetech Belgium competitive analysis

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Latest oppositions filed by Totalenergies Onetech Belgium

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3094681
Propylene-Based Impact CopolymersEXXONMOBIL CHEMICAL PATENTSOct 20, 2021
EP3538572
Ethylene Polymers And Ethylene Copolymers For Blown FilmsCHEVRON PHILLIPS CHEMICAL LPSep 30, 2021
EP3214211
Artificial Turfs And Method Of Making The SameDOWSep 29, 2021
EP2591012
Catalysts For Producing Broad Molecular Weight Distribution Polyolefins In The Absence Of Added HydrogenCHEVRON PHILLIPS CHEMICAL LPJul 28, 2021
EP3140331
High Performance Moisture Barrier Films At Lower DensitiesCHEVRON PHILLIPS CHEMICAL LPJul 20, 2021
EP3087135
Propylene-Based Compositions Of Enhanced Appearance And Excellent Mold FlowabilityBRASKEM AMERICAJul 8, 2021
EP2542621
Ethylene-Based Polymer CompositionsDOWJun 30, 2021
EP3230364
Polyethylene Compositions Having Living Hinge PropertiesDOWMay 19, 2021
EP3320004
Ziegler-Natta-Metallocene Dual Catalyst Systems With Activator-SupportsCHEVRON PHILLIPS CHEMICAL LPMay 12, 2021
EP3116923
Polymers With Improved Toughness And Escr For Large-Part Blow Molding ApplicationsCHEVRON PHILLIPS CHEMICAL LPFeb 8, 2021

Latest patents of Totalenergies Onetech Belgium opposed by its competitors

Explore Totalenergies Onetech Belgium'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3189101
Sep 3, 2025Bimodal Polypropylene And Process For The Preparation Thereof1
EP2531533
Mar 26, 2025Process For Preparing Polyolefin1
EP4133036
Jun 12, 2024Purification Of Waste Plastic Based Oil Via A Two Steps Hydrotreatment1
EP3180368
Jul 27, 2022Process For Preparing A Polyethylene Product1
EP3802689
Apr 27, 2022Process To Produce Polypropylene-Based Composition From Post-Consumer Resins And Articles Made Of Said Compositions7
EP3523363
Jul 22, 2020Improved Expandable Vinyl Aromatic Polymers1
EP1720914
Nov 8, 2017Multiple Loop Reactor For Olefin Polymerization1
EP3074464
Apr 19, 2017Process For Producing High Density Polyethylene Composition Having High Environmental Stress Crack Resistance From Post Consumer Plastic And Articles Made Of Said Composition3

Latest PTAB cases involving Totalenergies Onetech Belgium

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

Peer Comparison New

IP litigation analysis comparing Totalenergies Onetech Belgium with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
TOTALENERGIES ONETECH BELGIUM2016 - -
BOREALIS1481342 -
CHEVRON PHILLIPS CHEMICAL LP1837 - -
DOW - 120 - -