Patent Oppositions in materials for molded products industry

Explore the competitive field of materials for molded products 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 materials for molded products 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 materials for molded products 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 materials for molded products 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: Jul 2, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Edge Trim For Pieces Of FurnitureREHAU INDUSTRIESMay 20, 2026JOWAT
Method For Connecting Workpieces, And Assembled ObjectTELSONIC HOLDINGMay 13, 2026HERRMANN ULTRASCHALLTECHNIK
Die, Moulding Machine And Method For Moulding Three-Dimensional ArticlesMARBACH WERKZEUGBAUApr 1, 2026KIEFEL
Blow Mould, Blow Moulding Machine And Method For Forming Plastic Preforms Into Plastic Containers With Air RemovalKRONESFeb 20, 2026KHS
Optimized Injection Mold Plate, And Injection Mold Comprising SameMHT MOLD & HOTRUNNER TECHNOLOGYDec 23, 2025SIPA SOCIETA INDUSTRIALIZZAZIONE PROGETTAZIONE E AUTOMAZIONE
Reinforcing Strip For A Moulded Body Made Of An Injectable Moulding Compound, And Moulded Body Having Such A Reinforcement StripSTG STANZTECHNIKDec 18, 2025BFC FAHRZEUGTEILE
Single-Layer ContainerGREIF HOLDINGDec 17, 2025SCHUTZ
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

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

Last updated on: Jul 2, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
May 3, 2017Manufacture Of Thick Xps Foam Panels By Means Of WeldingJACKON INSULATION8
Apr 5, 2017Thermoplastic Foam Plates With A Welding Seam Thickness Of 30 To 200 MicrometersBASF6
Oct 8, 2025Powder Compositions Made Of Thermoplastics And Use Of The CompositionsROWAK5
Nov 28, 2018Method For Welding Profiled Elements In Plastic Material, In Particular PvcGRAF SYNERGY4
May 30, 2018Producing An Item By The Selective Fusion Of Polymer Powder LayersRHODIA OPRATIONS4
Apr 9, 2025A Linear Low Density Polyethylene Composition Suitable For Cast FilmDOW3
Nov 28, 2018Device For Welding Profiled Elements In Plastic Material, In Particular PvcGRAF SYNERGY3
Oct 31, 2018A Method And A System For Manufacturing A Composite Product And A Composite ProductUPM KYMMENE3
Sep 6, 2023Pressing Means For Devices For Welding Profiled Elements Made Of A Plastic Material, In Particular PvcGRAF SYNERGY3
Apr 30, 2025Multiple Extrusion Press HeadKRAUSSMAFFEI EXTRUSION3