TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Layered Materials where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in Layered Materials technology and learn how to protect your intellectual property.

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Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the Layered Materials industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Layered Materials industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Aug 21, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

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Interlayer Film For Laminated Glass, Roll Body And Method Of Manufacturing Laminated Glass SetSEKISUI CHEMICALJul 9, 2025EASTMAN CHEMICAL
Multi-Layer Plastic Casing With A Porous Food Contact Side Suitable For Transferring Food AdditivesKALLEJul 8, 2025VISKASE COMPANIES
Hot Melt Adhesive Compositions Based On Propylene-Based Polymers And Methods For Using SameBOSTIKMay 13, 2025H B FULLER
Stitched Reinforcing Fiber Base Material, Preform Material, Fiber Reinforced Composite Material, And Manufacturing Methods For SameTEIJINApr 24, 2025TORAY ADVANCED COMPOSITES NETHERLANDS
Floor Covering With Fireproof Wear LayerGERFLORDec 27, 2024ARNOLD & SIEDSMA
Floor Covering With Fireproof Wear LayerGERFLORDec 18, 2024TARKETT GDL
A Cushioning Element For An Article Of FootwearNIKE INNOVATE CVOct 15, 2024STRAWMAN
Geocomposite And Method For The Production ThereofOFFICINE MACCAFERRIOct 10, 2024FREUDENBERG PERFORMANCE MATERIALS
Sheet Structures Containing Natural Polymers And MicrospheresTMG TECIDOS PLASTIFICADOS E OUTROS REVESTIMENTOS PARA A INDSTRIA AUTOMVELJun 27, 2024CONTINENTAL
Pressure HoseGATESMay 16, 2024SEMPERIT HOLDING

To stay ahead in the competitive Layered Materials industry, companies are constantly innovating. Here are the top patents facing oppositions in the Layered Materials industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Aug 21, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Apr 5, 2017Thermoplastic Foam Plates With A Welding Seam Thickness Of 30 To 200 MicrometersBASF6
Apr 5, 2017Aerogel Containing Composite MaterialKNAUF INSULATION5
Sep 4, 2019Thermally Insulated Medium Pipes Having Hfo-Containing Cell GasBRUGG ROHR HOLDING4
Nov 17, 2021Adhesive Transfer Hose Having A Barrier Layer And Method Of UseNORDSON3
Aug 12, 2020Tubular Liner For The Rehabilitation Of Fluid-Conducting Pipeline SystemsSML VERWALTUNGS2
Apr 22, 2020Absorbent Article With Barrier ComponentTHE PROCTER & GAMBLE2
Nov 2, 2022Method For Manufacturing A Laminate And LaminateFIBERTEX PERSONAL CARE2
Apr 18, 2018Multilayer Bodies Comprising A Substrate Layer And A Plastics LayerSENOPLAST KLEPSCH2
Jul 26, 2017Non-Woven Fabric And Process For Forming The SameFITESA GERMANY2
May 23, 2018Silicone Gel Adhesive ConstructionM INNOVATIVE PROPERTIES2