IP Verse

Gurun patent opposition analysis

The comprehensive analysis of Gurun opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Gurun

Stay updated with the latest patent oppositions filed by Gurun

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3620482
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
EP3656807
Unidirectionally-Oriented Tape-Shaped Prepreg, And Molded Article ThereofTORAY INDUSTRIES, INC.May 30, 2025VICTREX MANUFACTURING
EP3325536
Method For Stabilising A Composition Made From Poly(Arylene-Ether-Ketone) (Paek)ARKEMA FRANCEMar 25, 2025VICTREX MANUFACTURING
EP3615588
Method Of Making A Three-Dimensional Object Using A Poly(Ether Ether Ketone) Polymeric ComponentSYENSQO SPECIALTY POLYMERS USA, LLCMar 6, 2025VICTREX MANUFACTURING
EP3746139
Functionally Graded Polymer Knee Implant For Enhanced Fixation, Wear Resistance, And Mechanical Properties And The Fabrication ThereofEVONIK OPERATIONS GMBHMar 19, 2024INVIBIO VICTREX MANUFACTURING
EP3606984
Method For Impregnating Reinforcing Fibres With Polyaryletherketones And Semi-Products Obtained TherefromARKEMA FRANCESep 26, 2023VICTREX MANUFACTURING
EP3730264
Tape-Shaped Prepreg And Production Method ThereforTORAY INDUSTRIES, INC.May 23, 2023VICTREX MANUFACTURING
EP3558612
Method For Manufacturing A Fibrous Material Pre-Impregnated With Thermoplastic Polymer In Powder FormARKEMA FRANCEFeb 6, 2023VICTREX MANUFACTURING
EP3617254
Fibrous Material Impregnated With Thermoplastic PolymerARKEMA FRANCEMay 17, 2022VICTREX MANUFACTURING
EP3325535
Composition Made From Poly(Arylene-Ether-Ketone) (Paek) Stable In A Molten StateARKEMA FRANCEJul 9, 2021VICTREX MANUFACTURING

Top clients of Gurun

Top companies who are the clients of Gurun

CompanyTotal
VICTREX MANUFACTURING9
INVIBIO VICTREX MANUFACTURING1