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Patent Oppositions in classification index for plastic materials industry

Explore the competitive field of classification index for plastic 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 classification index for plastic materials 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 classification index for plastic 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 classification index for plastic 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: Jan 1, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
System And Method For Operating A System For Treating ContainersKRONESNov 25, 2025TETRA LAVAL & FINANCE
System And Method For Operating A System For Treating ContainersKRONESNov 24, 2025SIDEL PARTICIPATIONS
System And Method For Operating A System For Treating ContainersKRONESNov 17, 2025KHS
Method For Manufacturing Molded Hook-And-Loop Fastener And Molded Hook-And-Loop FastenerYKKNov 12, 2025GOTTLIEB BINDER
Device And Method For Heating Plastic Pre-Forms With Spatially Resolved Temperature DetectionKRONESAug 20, 2025SIDEL PARTICIPATIONS
Device And Method For Heating Plastic Pre-Forms With Spatially Resolved Temperature DetectionKRONESAug 19, 2025KHS
Method And Device For Heating Plastic Pre-Forms With Absorption MeasurementKRONESAug 13, 2025SIDEL PARTICIPATIONS
Wind Turbine BladesVESTAS WIND SYSTEMSJul 22, 2025NORDEX ENERGY
Method For Producing A Hollow Electrical Insulator, Hollow Electrical Insulator And Use Of A Hollow Electrical InsulatorMASCHINENFABRIK REINHAUSENJun 27, 2025SAVER S P A
Device And Method For Heating Plastic Pre-Forms With Spatially Resolved Temperature DetectionKRONESJun 25, 2025SIDEL PARTICIPATIONS

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

Last updated on: Jan 1, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Sep 25, 2024Device And Method For Heating Plastic Pre-Forms With Spatially Resolved Temperature DetectionKRONES3
Nov 28, 2018Method For Welding Profiled Elements In Plastic Material, In Particular PvcGRAF SYNERGY3
Nov 10, 2021Method For Producing Polyolefin RecyclatesDER GRNE PUNKT DUALES SYSTEM DEUTSCHLAND3
Feb 26, 2025System And Method For Operating A System For Treating ContainersKRONES3
Jun 7, 2023Method And Device For Heating Plastic Pre-Forms With Spatially Resolved Temperature DetectionKRONES3
Mar 6, 2019Wind Turbine BladesVESTAS WIND SYSTEMS3
Nov 5, 2025Ambidextrous Fish Scale-Textured GloveCOVCO HK2
Oct 10, 2018Process For Manufacturing A Fuel Tank Equipped With An Internal AccessoryPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH2
Aug 18, 2021Thickness Variation-Adjusting Air RingSHONAN TRADING2
Nov 13, 2024Method For Manufacturing Resin Mold AssemblySTANLEY ELECTRIC2