Patent Oppositions in polymer mixtures and compositions industry

Explore the competitive field of polymer mixtures and compositions 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 polymer mixtures and compositions technology and learn how to protect your intellectual property.

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 polymer mixtures and compositions 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 polymer mixtures and compositions 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 8, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Moisture-Crosslinkable Mastic Composition For High-Temperature Joint ExposureBOSTIKSep 30, 2026HENKEL
Non-Aqueous Crosslinkable CompositionALLNEX NETHERLANDSSep 29, 2026PPG INDUSTRIES
Thermally Conductive Curable CompositionSIKA TECHNOLOGYSep 10, 2026HENKEL
Thermoplastic Vulcanizale CompositionsEXXONMOBIL CHEMICAL PATENTSSep 7, 2026ARLANXEO DEUTSCHLAND
Resin Composition, Molded Product, Method For Producing Molded Product, And AntioxidantMITSUBISHI GAS CHEMICALSep 3, 2026EMS CHEMIE
Bright Rice Bran Wax Oxidated With High Esterane ContentCLARIANTSep 3, 2026MAIWALD PATENTANWALTS
Galvano-Type Laser Welding Resin Composition, Molded Article, Galvano-Type Laser Welding Kit, Onboard Camera Component, Onboard Camera Module, Uv Ray Exposure Body, And Method For Manufacturing Molded ArticleMITSUBISHI ENGINEERING PLASTICSAug 12, 2026BASF
Aqueous Binder CompositionROCKWOOLAug 3, 2026SAINT GOBAIN
Polyester, And Preparation Method Therefor And Application ThereofKINGFA SCI & TECHJul 29, 2026NOVAMONT
Hot Melt Adhesive CompositionBOSTIKJul 21, 2026SAVARE IC

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

Last updated on: Oct 8, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Apr 27, 2022Process To Produce Polypropylene-Based Composition From Post-Consumer Resins And Articles Made Of Said CompositionsTOTAL RESEARCH & TECHNOLOGY FELUY7
Jan 20, 2021Propylene-Based Impact CopolymersEXXONMOBIL CHEMICAL PATENTS6
Oct 2, 2024High-Purity Peg Lipids And Uses ThereofMODERNA6
May 4, 2022Improved Phtalate-Free Polyvinyl Chloride Plastisol CompositionsTARKETT GDL5
Mar 9, 2016Glass Fiber Reinforced Flame Retardant Polyamide Moulding MaterialsEMS CHEMIE5
Jun 1, 2016Bio-Based Polyethylene Terephthalate Packaging And Method Of Making ThereofTHE COCA COLA5
Jul 20, 2016Vinyl Chloride Resin CompositionADEKA5
Oct 17, 2018High Integrity Polyester StrappingPREMARK PACKAGING5
Feb 24, 2016Curable Composition Having A Special Catalyst / Softener SystemHENKEL5
Oct 8, 2025Powder Compositions Made Of Thermoplastics And Use Of The CompositionsAM POLYMERS5