Bayer Materialscience competitive analysis

Latest publications and patents of Bayer Materialscience New

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

Last updated on: Sep 24, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Bayer Materialscience

Mar 9, 2022Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) CatalysisPatent Maintained As Amended
Mar 24, 2021Polymer Polyols Having Improved QualityRevoked
Nov 20, 2019Sandwich Composite Element Having Improved Mechanical Properties And Method For ProductionRevoked
Feb 27, 2019Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) CatalysisRevoked
Jan 23, 2019Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) CatalysisRevoked
Jun 20, 2018Method For The Production Of Polyurethane Foam Using Emulsified Blowing AgentRevoked
Jan 31, 2018Flame-Retardant Polycarbonate Molding Materials ViNo Opposition Filed Within Time Limit
Jan 31, 2018Flame-Retardant Polycarbonate Moulding Materials IvNo Opposition Filed Within Time Limit
Jan 24, 20182,2'-Mdi-Based Isocyanate Mixtures And The Production And Use ThereofNo Opposition Filed Within Time Limit
Jan 10, 2018Securing Of Documents By Means Of Digital Watermark InformationNo Opposition Filed Within Time Limit

Explore Bayer Materialscience'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: Sep 25, 2025
Patent NumberGrant DateTitleTotal Oppositions
Mar 9, 2022Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) Catalysis1
Mar 24, 2021Polymer Polyols Having Improved Quality2
Nov 20, 2019Sandwich Composite Element Having Improved Mechanical Properties And Method For Production1
Feb 27, 2019Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) Catalysis1
Jan 23, 2019Polyether Carbonate Polyols Made Via Double Metal Cyanide (Dmc) Catalysis2
Jun 20, 2018Method For The Production Of Polyurethane Foam Using Emulsified Blowing Agent1
Oct 4, 2017Abs Compositions Having An Improved Surface Following Storage In A Warm-Humid Environment1
Aug 23, 2017Improved Process For The Production Of Low Molecular Weight Impact Polyethers1

Latest PTAB cases involving Bayer Materialscience

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

Peer Comparison New

IP litigation analysis comparing Bayer Materialscience with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
BAYER MATERIALSCIENCE - 10 - - Non-Active
ARKEMA FRANCE146833 - Highly Aggressive
ECONIC5 - - - Highly Aggressive
REPSOL81 - - Highly Aggressive