D06N 7/0089
Underlays
Official title: {Underlays}
D06N7/0089 (Underlays) appears on 68 US grants and 41 published applications in this corpus.
Search patents in D06N- Granted patents
- 68
- Published applications
- 41
- Assignees
- 49
- Inventors
- 128
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 2 |
| 2003 | 7 | 6 |
| 2004 | 3 | 3 |
| 2005 | 3 | 2 |
| 2006 | 2 | 2 |
| 2007 | 1 | 3 |
| 2008 | 1 | 3 |
| 2009 | 0 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 3 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flooring arrangement for an aircraft1 Nov 2022US 11,485,470 B2Bombardier Inc.
- Deconstructed floor mat27 Sep 2022US 11,453,195 B2Cintas Corporate Services, Inc.
- Methods of manufacturing dampening layers4 Dec 2018US 10,145,062 B2Ten Cate Thiolon B.V.
- Anti-microbial carpet underlay and method of making25 Jan 2011US 7,875,343 B2L&P Property Management Company
- Anti-microbial carpet underlay and method of making31 Aug 2010US 7,785,437 B2L&P Property Management Company
- Shock absorbing layer and a method for its production23 Jul 2026US 2026/0210007 A1
- Method for manufacturing artificial turf20 Nov 2025US 2025/0354312 A1
- Polymeric wet-laid nonwoven mat for flooring applications14 Jul 2022US 2022/0219424 A1Johns Manville
- Flooring arrangement for an aircraft10 Dec 2020US 2020/0385100 A1Bombardier Inc.
- Carpet Compositions Having Laminated Film Backings and Methods for Making Same16 Jul 2020US 2020/0223196 A1Columbia Insurance Company
Most cited
By later US patents
- Roofing composite139US 6,708,456 B2Elk Premium Building Products, Inc. · 2004
- Roofing system and roofing shingles114US 6,990,779 B2Elk Premium Building Products, Inc. · 2006
- Composite open-cell foam structure92US 4,957,798 AResilient System, Inc. · 1990
- Ground rubber elastomeric composite useful in surfacings and the like, and methods87US 4,112,176 AU.S. Rubber Reclaiming Co., Inc. · 1978
- Fastener-free composite roofing product72US 6,936,329 B2ElkCorp · 2005