IP Verse

Armstrong World Industries competitive analysis

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Latest patents of Armstrong World Industries opposed by its competitors

Explore Armstrong World Industries'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
EP3277759
Nov 24, 2021Scratch Resistant Coating Composition With A Combination Of Hard Particles1
EP3277760
Nov 3, 2021Scratch Resistant Coating1
EP3143217
Aug 14, 2019Acoustic Ceiling Board With Improved Aesthetics1
EP2890749
May 16, 2018Durable Uv Curable Coatings1

Latest publications and patents of Armstrong World Industries New

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

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Armstrong World Industries

EP3277759
Nov 24, 2021Scratch Resistant Coating Composition With A Combination Of Hard ParticlesPatent Maintained As Amended
EP3277760
Nov 3, 2021Scratch Resistant CoatingPatent Maintained As Amended
EP3143217
Aug 14, 2019Acoustic Ceiling Board With Improved AestheticsOpposition Rejected
EP2890749
May 16, 2018Durable Uv Curable CoatingsRevoked
EP3031999
Jan 3, 2018Flooring SystemNo Opposition Filed Within Time Limit

Latest PTAB cases involving Armstrong World Industries

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

Peer Comparison New

IP litigation analysis comparing Armstrong World Industries 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
ARMSTRONG WORLD INDUSTRIES - 4 - -
AKZO NOBEL4445 - -
OWENS CORNING CAPITAL1811 - -