TechnologyPatent OppositionCompetitive Analysis

Explore the competitive field of Polyamides 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 Polyamides technology and learn how to protect your intellectual property.

Get Patent Opposition Report for Polyamides

Comprehensive Analysis, Strategic Insights & Expert Evaluation – Stay Ahead in Your Patent Challenge.

Download Report

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 Polyamides 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 Polyamides 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

Get alerts on new patent oppositions in the Polyamides industry

Compositions Suitable For Enhancing The Flexural Properties Of Objects Containing Vegetable FibersCOVESTRO NETHERLANDSMay 28, 2025BASF
Three-Dimensional PrintingHEWLETT PACKARDMay 27, 2025EVONIK OPERATIONS
Use Of Polyhyric Alcohols For Increasing The Impact Strength Of A Welding Seam After Heat Aging In PolyamidesBASFOct 30, 2024EVONIK OPERATIONS
Polyamide Compositions For Sealants And High Solids PaintsELEMENTIS SPECIALTIESFeb 16, 2024ARKEMA FRANCE
Polyamide Powder For Selective Sintering MethodEVONIK DEGUSSAFeb 8, 2024ARKEMA FRANCE
Polyamide Powder For Selective Sintering MethodEVONIK DEGUSSAJan 26, 2024ARKEMA FRANCE
Composite Material And Resin Composition Containing Metastable ParticlesCYTEC INDUSTRIESNov 21, 2023POLYPLASTICS EVONIK
Peba For Direct Bonding To TpeARKEMA FRANCESep 29, 2023EVONIK OPERATIONS
Strapping And Methods Of Making The SameSAMUEL STRAPPING SYSTEMSAug 25, 2023TITAN UMREIFUNGSTECHNIK
Polymeric Powder Composition For Three-Dimensional (3D) PrintingHEWLETT PACKARDAug 23, 2023EVONIK OPERATIONS

To stay ahead in the competitive Polyamides industry, companies are constantly innovating. Here are the top patents facing oppositions in the Polyamides 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
Feb 28, 2018Personal Care Compositions Comprising Anionic Surfactants And Hydrophobic ActivesDOW3
Aug 23, 2017Liner For Gas Storage TankDSM ASSETS3
Dec 21, 2022Method For Increasing The Recyclability Of A Polyamide Used In SinteringARKEMA FRANCE2
Jan 15, 2025Polyamide MixtureEVONIK DEGUSSA2
Aug 23, 2023Improved Dispersions Of High Carboxyl Polyamides Into Polyesters Using An Interfacial Tension Reducing AgentM&G USA2
May 30, 2018Wear Resistant Compositions With Low Particulate Contamination And Method Of Making Those CompositionsSABIC2
Sep 6, 2017Polyamide Resin, Composition Containing The Polyamide Resin, And Molded Articles Of The Polyamide Resin And The CompositionTORAY INDUSTRIES1
Jul 25, 2018Polyamide, Composition Comprising Such A Polyamide, And Uses ThereofARKEMA FRANCE1
Jan 30, 2019Polyamide Housings For Portable Electronic DevicesE I DU PONT DE NEMOURS1
Apr 4, 2018Improved Nylon Resins And ProcessINVISTA TEXTILES UK1