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Johns Manville patent opposition analysis

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Latest oppositions filed by Johns Manville

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

Patent NumberTitleApplicantOpposition Date
EP3464429Method Of Manufacturing Composite Products Comprising A Carbohydrate-Based BinderKNAUF INSULATIONMay 29, 2024
EP3445809Polymerizable CompositionLANXESS DEUTSCHLANDOct 22, 2020
EP3405512Polymerizable CompositionLANXESS DEUTSCHLANDAug 17, 2020
EP3137294Carrier Material For Vinyl Floor CoveringLOW & BONARJan 8, 2019
EP3058126Flexible Non-Woven MatOCV CAPITALJun 6, 2018
EP2817374Carbohydrate Based Binder System And Method Of Its ProductionKNAUF INSULATIONMar 22, 2018
EP2281962Aerogel Containing Composite MaterialKNAUF INSULATIONDec 20, 2017

Latest patents of Johns Manville opposed by its competitors

Explore Johns Manville'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3886240Dec 14, 2022Battery Enclosure1
EP2985374Jan 12, 2022Method For The Production Of High-Filled Non-Woven Fabrics1
EP3584230Jan 5, 2022Starch And Carboxylic Acid Binder Compositions And Articles Made Therewith2
EP3647484Apr 21, 2021Scrim-Reinforced Cushion Mat For Carpet Tiles1
EP2987827Sep 2, 2020Binder-Consolidated Textile Fabric, Method For Producing It, And Use Thereof1
EP2730689Jun 26, 2019Viscosity Modified Formaldehyde-Free Binder Compositions1
EP3067201May 8, 2019High Temperature Flexible Blanket For Industrial Insulation Applications1
EP3138820May 8, 2019Apparatus And Method For Pre-Heating Feedstock To A Melter Using Melter Exhaust1
EP2467521Jan 23, 2019Cellulosic Composite1
EP2467522May 9, 2018Curable Fiberglass Binder Comprising Amine Salt Of Inorganic Acid1

Top competitors of Johns Manville