Asahi Kasei Chemicals competitive analysis

Latest publications and patents of Asahi Kasei Chemicals New

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

Last updated on: Sep 27, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Asahi Kasei Chemicals

Jan 3, 2024Stretched Laminated Film And BagPatent Maintained As Amended
Apr 7, 2021Vinylidene Chloride Copolymer Latex And Film For Blister PackGranted And Under Opposition
Feb 7, 2018Polymer Manufacturing MethodRevoked
Jan 17, 2018Connection Structure For Solar Power Generation ModuleNo Opposition Filed Within Time Limit
Jan 10, 2018Membrane Element, Gas Separation Device And Internal Combustion EngineNo Opposition Filed Within Time Limit
Jan 3, 2013Sealed Package Body, And Method And Apparatus For Producing Same -

Explore Asahi Kasei Chemicals'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 2, 2025
Patent NumberGrant DateTitleTotal Oppositions
Jan 3, 2024Stretched Laminated Film And Bag1
Apr 7, 2021Vinylidene Chloride Copolymer Latex And Film For Blister Pack1
Feb 7, 2018Polymer Manufacturing Method1

Latest PTAB cases involving Asahi Kasei Chemicals

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

Peer Comparison New

IP litigation analysis comparing Asahi Kasei Chemicals with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 2, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
ASAHI KASEI CHEMICALS - 3 - - Non-Active
CRYOVAC1017 - - Balanced
MAIWALD134 - - - Highly Aggressive
SOLVAY SPECIALTY POLYMERS ITALY83 - - Highly Aggressive