IP Verse

Japan Polyethylene competitive analysis

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Latest patents of Japan Polyethylene opposed by its competitors

Explore Japan Polyethylene'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
EP3208285
Jan 25, 2023Production Method Of Ethylene-Based Ionomer And Ethylene-Based Ionomer1
EP3275932
Oct 24, 2018Polyethylene For Injection Molding And Molded Article Using Same1
EP2958151
Oct 10, 2018Resin Composition For Solar Cell Sealing Materials, Solar Cell Sealing Material Using Same, And Solar Cell Module2

Latest publications and patents of Japan Polyethylene New

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

Last updated on: Oct 22, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Japan Polyethylene

EP3208285
Jan 25, 2023Production Method Of Ethylene-Based Ionomer And Ethylene-Based IonomerPatent Maintained As Amended
EP3275932
Oct 24, 2018Polyethylene For Injection Molding And Molded Article Using SameRevoked
EP2958151
Oct 10, 2018Resin Composition For Solar Cell Sealing Materials, Solar Cell Sealing Material Using Same, And Solar Cell ModuleRevoked

Latest PTAB cases involving Japan Polyethylene

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

Peer Comparison New

IP litigation analysis comparing Japan Polyethylene 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
JAPAN POLYETHYLENE - 4 - -
BOREALIS1481322 -
THE DOW CHEMICAL109 - 1 -