CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Eastman Chemical against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 7, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Cellulose Acetate Tow Band, And Method For Producing Cellulose Acetate Tow BandDAICELMar 19, 2025
An Acrylic Polyester Resin And An Aqueous Coating Composition Containing The SamePPG INDUSTRIES OHIOJan 9, 2025
An Acrylic Polyester Resin And An Aqueous Coating Composition Containing The SamePPG INDUSTRIES OHIOJan 8, 2025
Coloured PvbSAINT GOBAINNov 28, 2024
Method For Producing A Composite Pane Having An Infrared-Reflecting Coating On A Carrier FilmSAINT GOBAINJul 25, 2024
Intermediate Film For Laminated Glass, And Laminated GlassSEKISUI CHEMICALJun 6, 2024
Fabrication Process For Laminated Glass Comprising A Functional FilmKURARAY EUROPEMar 28, 2024
Electronic Cigarette Tip Tow Band, Electronic Cigarette Tip, Method For Producing Electronic Cigarette Tip Tow Band, And Method For Producing Electronic Cigarette TipDAICELNov 24, 2021
An Acrylic Polyester Resin And An Aqueous Coating Composition Containing The SamePPG INDUSTRIES OHIONov 2, 2021
An Acrylic Polyester Resin And An Aqueous Coating Composition Containing The SamePPG INDUSTRIES OHIONov 2, 2021

Explore Eastman Chemical'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: Aug 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Nov 22, 2023Functionalized Resin Having A Polar Linker1
Aug 16, 2023Adhesive Composition Comprising Amorphous Propylene/Ethylene Copolymers And Polyolefins1
Apr 26, 2023Amorphous Propylene-Ethylene Copolymers1
Oct 14, 2020Polyester Polymers With Low Acetaldehyde Generation Rates And High Vinyl Ends Concentration1
Mar 13, 2019An Oxidation Process To Produce A Crude And/Or Purified Carboxylic Acid Product1
Dec 19, 2018An Oxidation Process To Produce A Crude And/Or Purified Carboxylic Acid Product1
Mar 21, 2018Purifying Crude Furan 2,5-Dicarboxylic Acid By Hydrogenation1
Mar 7, 2018Process For Purifying Crude Furan 2,5-Dicarboxylic Acid Using Hydrogenation1
May 3, 2017Polyester Compositions Which Comprise Spiro-Glycol, Cyclohexanedimethanol, And Terephthalic Acid1

Top competitors of Eastman Chemical

List of top competitors of Eastman Chemical based on patent oppositions.