IP Verse

Univation competitive analysis

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Latest patents of Univation opposed by its competitors

Explore Univation'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
EP3538571
Jun 25, 2025Bimodal Polyethylene1
EP3580245
Feb 19, 2025Bimodal Polyethylene Resins1
EP3247547
Mar 22, 2023Methods For Gel Reduction In Polyolefins1
EP3286233
Sep 14, 2022Polyethylene Copolymers Having A Particular Comonomer Distribution1
EP3188834
Feb 17, 2021Polyolefin Production With Chromium-Based Catalysts1
EP2300529
May 3, 2017Polyethylene Compositions1
EP2229234
Mar 15, 2017Catalyst Feed Systems And Methods For Using The Same1

Latest publications and patents of Univation New

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

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

Get instant update for new patents of Univation

EP3538571
Jun 25, 2025Bimodal PolyethylenePatent Maintained As Amended
EP3580245
Feb 19, 2025Bimodal Polyethylene ResinsPatent Maintained As Amended
EP3247547
Mar 22, 2023Methods For Gel Reduction In PolyolefinsRevoked
EP3286233
Sep 14, 2022Polyethylene Copolymers Having A Particular Comonomer DistributionRevoked
EP3188834
Feb 17, 2021Polyolefin Production With Chromium-Based CatalystsGranted And Under Opposition
EP2300529
May 3, 2017Polyethylene CompositionsOpposition Rejected
EP2229234
Mar 15, 2017Catalyst Feed Systems And Methods For Using The SameRevoked

Latest PTAB cases involving Univation

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

Peer Comparison New

IP litigation analysis comparing Univation 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
UNIVATION - 7 - -
BASELL POLYOLEFINE1843 - -
BOREALIS1481322 -
CHEVRON PHILLIPS CHEMICAL LP1837 - -