D06N 7/0071
Characterised by their backing
Official title: {characterised by their backing, e.g. pre-coat, back coating, secondary backing, cushion backing}
D06N7/0071 (Characterised by their backing) appears on 619 US grants and 627 published applications in this corpus.
Search patents in D06N- Granted patents
- 619
- Published applications
- 627
- Assignees
- 326
- Inventors
- 1,235
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 9 | 0 |
| 1978 | 7 | 0 |
| 1979 | 7 | 0 |
| 1980 | 14 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 13 | 0 |
| 1984 | 13 | 0 |
| 1985 | 9 | 0 |
| 1986 | 13 | 0 |
| 1987 | 14 | 0 |
| 1988 | 6 | 0 |
| 1989 | 15 | 0 |
| 1990 | 8 | 0 |
| 1991 | 17 | 0 |
| 1992 | 15 | 0 |
| 1993 | 12 | 0 |
| 1994 | 14 | 0 |
| 1995 | 16 | 0 |
| 1996 | 22 | 0 |
| 1997 | 13 | 0 |
| 1998 | 18 | 0 |
| 1999 | 18 | 0 |
| 2000 | 11 | 0 |
| 2001 | 15 | 5 |
| 2002 | 16 | 35 |
| 2003 | 15 | 32 |
| 2004 | 19 | 38 |
| 2005 | 10 | 47 |
| 2006 | 15 | 29 |
| 2007 | 7 | 26 |
| 2008 | 10 | 26 |
| 2009 | 7 | 22 |
| 2010 | 10 | 18 |
| 2011 | 10 | 20 |
| 2012 | 6 | 12 |
| 2013 | 8 | 14 |
| 2014 | 8 | 22 |
| 2015 | 11 | 21 |
| 2016 | 12 | 22 |
| 2017 | 10 | 27 |
| 2018 | 17 | 36 |
| 2019 | 15 | 25 |
| 2020 | 16 | 30 |
| 2021 | 13 | 24 |
| 2022 | 14 | 19 |
| 2023 | 15 | 17 |
| 2024 | 14 | 21 |
| 2025 | 16 | 20 |
| 2026 | 8 | 19 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- D06N 7/0073The back coating or pre-coat being applied as an aqueous dispersion or200
- D06N 7/0081With at least one extra fibrous layer at the backing184
- D06N 7/0076The back coating or pre-coat being a thermoplastic material applied by183
- D06N 7/0086Characterised by the cushion backing128
- D06N 7/0078The back coating or pre-coat being applied as a hot melt62
- D06N 7/0084With at least one layer obtained by sintering or bonding granules together18
Recent patents
- Method to manufacture a recyclable textile product and the said product30 Jun 2026US 12,668,917 B2Covestro (Netherlands) B.V.
- Compound equipment of latex-free tufted carpet19 May 2026US 12,630,954 B2Binzhou Oriental Carpet Co., Ltd.
- Carpet backing comprising natural compounds14 Apr 2026US 12,601,110 B2Interface European Manufacturing B.V.
- Composite materials, methods of making composite materials, and enclosures constructed from composite materials7 Apr 2026US RE50,854 E1
- Polyester carpet tile or carpet strip, and process for manufacturing a polyester carpet tile or carpet strip17 Mar 2026US 12,576,612 B2De Poortere Deco SA
- Artificial turf with passive temperature control27 Aug 2026US 2026/0250914 A1Apt Asia Pacific Pty. Ltd.
- Carpet tiles and systems and methods of making same13 Aug 2026US 2026/0232126 A1Shaw Industries Group, Inc.
- Artificial turf structure having excellent antibacterial, impact-absorbing and drainage properties and method for manufacturing same30 Jul 2026US 2026/0215527 A1Biland.Co.,Ltd
- System for artificial turf manufacturing16 Jul 2026US 2026/0199926 A1Polytex Sportbelage Produktions-GmbH
- Improved tufted carpet system for automotive flooring2 Jul 2026US 2026/0182763 A1Autoneum Management AG
Most cited
By later US patents
- Cross-tearable decorative sheet material473US 4,380,564 AClopay Corporation · 1983
- Skid-resistant floor covering and method of making same127US 5,567,497 ACollins & Aikman Products Co. · 1996
- Surfactant-containing filled and plasticized thermoplastic compositions based on ethylene interpolymers123US 4,430,468 AE. I. Du Pont de Nemours and Company · 1984
- Carpet and techniques for making and recycling same113US 5,240,530 ATennessee Valley Performance Products, Inc. · 1993
- Carpet having nonwoven fleece adhered to secondary backing by embossing and method of making same93US 4,988,551 ACollins & Aikman Floor Coverings Corporation · 1991