Patent Oppositions in plastic forming and processing methods industry

Explore the competitive field of plastic forming and processing methods 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 plastic forming and processing methods 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 plastic forming and processing methods 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 plastic forming and processing methods 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 16, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Disposable Absorbent Pant ArticleTHE PROCTER & GAMBLEJun 10, 2026KIMBERLY CLARK WORLDWIDE
Sealing Device For A Packaging Machine, Packaging Machine Having A Sealing Device And Method Of Operating A Sealing DeviceTETRA LAVAL & FINANCEMay 27, 2026HERRMANN ULTRASCHALLTECHNIK
Mold For Producing Molded Parts And Method For Producing Molded Parts Using A MoldKIEFELMay 27, 2026PULPAC
Resin Powder, Device For Manufacturing Solid Freeform Fabrication Object, And Method Of Manufacturing Solid Freeform Fabrication ObjectRICOHMay 26, 2026EVONIK OPERATIONS
Sealing Device For A Packaging Machine, Packaging Machine Having A Sealing Device And Method Of Operating A Sealing DeviceTETRA LAVAL & FINANCEMay 26, 2026SIG SERVICES
Mold For Producing Molded Parts And Method For Producing Molded Parts Using A MoldKIEFELMay 26, 2026HUHTAMAKI MOLDED FIBER TECHNOLOGY
Edge Trim For Pieces Of FurnitureBULTHAUPMay 20, 2026JOWAT
Method For Producing A Blower WheelEBM PAPST MULFINGENMay 20, 2026ZIEHL ABEGG
Method For Connecting Workpieces, And Assembled ObjectTELSONIC HOLDINGMay 13, 2026HERRMANN ULTRASCHALLTECHNIK
Substrate, Container, Product, Production Method, And Production ApparatusRICOHMay 13, 2026IK

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

Last updated on: Jul 16, 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
Jul 18, 2018Use Of Thermoplastic Polyurethane PowdersLEHMANN & VOSS5
Oct 8, 2025Powder Compositions Made Of Thermoplastics And Use Of The CompositionsAM POLYMERS5
Oct 17, 2018High Integrity Polyester StrappingSIGNODE5
Aug 12, 2020An Artificial Panel, A Method For Manufacturing Same And Furniture Articles TherefromKETER PLASTIC5
May 2, 2018Trim Part For Motor Vehicles And Method For Its ProductionWIEGAND5
May 30, 2018Producing An Item By The Selective Fusion Of Polymer Powder LayersRHODIA OPRATIONS4
Nov 28, 2018Method For Welding Profiled Elements In Plastic Material, In Particular PvcGRAF SYNERGY4
Aug 6, 2025Process For Preparing A Polyolefin CompositionBASELL POLYOLEFINE4