D06N 7/0049
Fibrous layer
Official title: {Fibrous layer(s); Fibre reinforcement; Fibrous fillers}
D06N7/0049 (Fibrous layer) appears on 14 US grants and 6 published applications in this corpus.
Search patents in D06N- Granted patents
- 14
- Published applications
- 6
- Assignees
- 13
- Inventors
- 32
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carrier material comprising a first part of a form-fit connection25 Mar 2025US 12,257,816 B2Freudenberg Performance Materials B.V.
- Surface coverings including carbon sequestering materials and methods of making16 Feb 2021US 10,920,370 B2Interface, Inc.
- Plastic floor covering and method for obtaining same16 Nov 2010US 7,833,596 B2Gerflor
- Surface covering product and process therefor6 Oct 1987US 4,698,258 A
- Fibrous inner web for sheet vinyl flooring goods14 Jul 1987US 4,680,223 AHercules Incorporated
- Laminate and glove21 May 2026US 2026/0137144 A1Showa Glove Co.
- Carrier material comprising a first part of a form-fit connection21 Oct 2021US 2021/0323296 A1Low & Bonar B.V.
- Surface coverings including carbon sequestering materials and methods of making9 Jul 2020US 2020/0217012 A1Interface, Inc.
- Multilayer Structure for Producing Floor Covering29 Aug 2019US 2019/0263307 A1Gerflor
- Lint-preventing yarn and woven floor decoration material using the same30 Apr 2015US 2015/0118928 A1LG Hausys, Ltd.
Most cited
By later US patents
- Coated fabric sheet-type material having resilient backing and process for making same51US 4,018,957 AGAF Corporation · 1977
- Interlocking carpet tile46US 4,571,353 AInterface Flooring Systems, Inc. · 1986
- Surface covering product and process therefor45US 4,698,258 A1987
- Carpet underlayment of needled scrim and fibrous layer with moisture barrier32US 4,360,554 AAlbany International Corp. · 1982
- Anti-slip underlay25US 4,187,337 A1980