Patent Oppositions in layered materials industry

Explore the competitive field of layered 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 layered 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 layered 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 layered 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: Jul 9, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Coated Pipe And Pipe CombinationTDCMay 20, 2026KEBULIN GESELLSCHAFT KETTLER
Coated Pipe And Pipe CombinationTDCMay 19, 2026EUROPIPE
Recyclable Surface Covering And Method And System For Manufacturing A Recyclable Surface CoveringECOREApr 13, 2026KRAIBURG RELASTEC
Geomaterial Strip With Biological Degradation CharacteristicsNAUEMar 26, 2026HUESKER SYNTHETIC
Composite Structure And Method For Producing SameDRYLOCKFeb 6, 2026ONTEX
Moisture Curable Polyurethane Adhesive CompositionHENKELJan 12, 2026SIKA TECHNOLOGY
Geomaterial Web With Biological Degradation PropertiesNAUEDec 18, 2025HUESKER SYNTHETIC
High Performance Fibers Composite SheetAVIENT PROTECTIVE MATERIALSOct 29, 2025KOSTADIN TAHTADJIEV EOOD
Multilayer Wrap For Bundling Of Cable And Bundled CableTESAOct 10, 2025CERTOPLAST TECHNISCHE KLEBEBANDER
Motor Vehicle PartsHP PELZER HOLDINGSep 10, 2025AECHTER

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

Last updated on: Jul 9, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Apr 5, 2017Thermoplastic Foam Plates With A Welding Seam Thickness Of 30 To 200 MicrometersBASF6
Apr 5, 2017Aerogel Containing Composite MaterialKNAUF INSULATION5
Sep 4, 2019Thermally Insulated Medium Pipes Having Hfo-Containing Cell GasBRUGG ROHR HOLDING4
Apr 22, 2020Absorbent Article With Barrier ComponentTHE PROCTER & GAMBLE3
Apr 20, 2022Composite Material With A Thermoplastic Film For Use In A Floor Panel And A Method For Its ManufactureFLOORING3
May 23, 2018Silicone Gel Adhesive ConstructionM INNOVATIVE PROPERTIES3
Nov 17, 2021Adhesive Transfer Hose Having A Barrier Layer And Method Of UseNORDSON3
Mar 20, 2019Article Comprising Polylactic Acid Layers And Process Of Making The SameCLARIANT2
Nov 20, 2019Sandwich Composite Element Having Improved Mechanical Properties And Method For ProductionCOVESTRO DEUTSCHLAND2
May 12, 2021Papermaking Fabric For Producing Tissue And Towel Products, And Method Of Making ThereofALBANY2