Patent Oppositions in specially synthesized polymer compounds industry

Explore the competitive field of specially synthesized polymer compounds 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 specially synthesized polymer compounds 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 specially synthesized polymer compounds 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 specially synthesized polymer compounds 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: Oct 30, 2025
Patent NumberTitleApplicantOpposition DateOpposition Name

Get alerts on new patent oppositions in the specially synthesized polymer compounds industry

Reactive Formulations For Forming A Strong Polyurethane-Polyurea Comprising Water Blown FoamHUNTSMANSep 22, 2025PLIXXENT HOLDING
New Phosphonated Non-Fluorinated And Partially Fluorinated Aryl Polymers From Sulfonated Aryl Polymers And New Polymeric Perfluorophosphonic Acids From Perfluorosulfonic Acids, Their Process Of Preparation And Use In Electromembrane ApplicationsRIVA POWER SYSTEMSSep 18, 2025HARING
Cross-Linkable Masses Based On Organyl-Oxysilane-Terminated PolymersWACKER CHEMIEAug 27, 2025MOMENTIVE PERFORMANCE MATERIALS
Reinforced Paek Compositions Comprising Recylced Carbon FibersSYENSQO SPECIALTY POLYMERS USAJul 9, 2025ARKEMA FRANCE
High-Purity Peg Lipids And Uses ThereofMODERNAJul 2, 2025MAIWALD
High-Purity Peg Lipids And Uses ThereofMODERNAJun 27, 2025ETHERNA IMMUNOTHERAPIES
Polyurethane Glass Bonding Adhesive With Reduced SlippageDDP SPECIALTY ELECTRONIC MATERIALSJun 24, 2025SIKA TECHNOLOGY
High-Purity Peg Lipids And Uses ThereofMODERNAJun 24, 2025SANOFI
Poly-(Aryl-Ether-Ketone) (Paek) Composition With A Low Content Of Volatile Compounds And Use Of Same In A Sintering MethodARKEMA FRANCEJun 17, 2025VICTREX MANUFACTURING
Insulated ConductorsVICTREX MANUFACTURINGJun 17, 2025ESSEX SOLUTIONS JAPAN

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

Last updated on: Oct 30, 2025
Patent NumberGrant DateTitleApplicantTotal Oppositions
Oct 2, 2024High-Purity Peg Lipids And Uses ThereofMODERNA6
May 25, 2022Bio-Derived Ethylene Glycol Compositions For Polyester BottlesBIOCHEMTEX5
Jun 15, 2022Method Of Making Bio-Based Polyethylene Terephthalate Polymer ProductTHE COCA COLA5
Sep 18, 2024Insulated ConductorsVICTREX MANUFACTURING4
Jul 18, 2018Use Of Thermoplastic Polyurethane PowdersCOVESTRO DEUTSCHLAND4
Sep 14, 2022Insulated ConductorsVICTREX MANUFACTURING4
Oct 14, 2020Composition Made From Poly(Arylene-Ether-Ketone) (Paek) Stable In A Molten StateARKEMA FRANCE4
Oct 8, 2025Powder Compositions Made Of Thermoplastics And Use Of The CompositionsROWAK4
Jul 3, 2019Biomass-Resource-Derived Polyester And Production Process ThereofMITSUBISHI CHEMICAL3
Feb 28, 2018Compositions And Methods For Providing A BenefitTHE PROCTER & GAMBLE3