D06N 3/0038
Polyolefin fibres
Official title: {Polyolefin fibres (for elastomeric fibres D06N3/0025)}
D06N3/0038 (Polyolefin fibres) appears on 32 US grants and 66 published applications in this corpus.
Search patents in D06N- Granted patents
- 32
- Published applications
- 66
- Assignees
- 55
- Inventors
- 189
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 5 |
| 2015 | 0 | 4 |
| 2016 | 2 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 2 | 6 |
| 2020 | 1 | 2 |
| 2021 | 1 | 6 |
| 2022 | 4 | 7 |
| 2023 | 2 | 5 |
| 2024 | 9 | 9 |
| 2025 | 1 | 9 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Positively charged filter material with ability for removing charged particles efficiently, and method for producing same17 Mar 2026US 12,576,353 B2Toray Advanced Materials Korea Inc.
- Flame retardant materials18 Feb 2025US 12,227,663 B2Borealis AG
- Medical implant component comprising a composite biotextile24 Dec 2024US 12,171,905 B2Dsm IP Assets B.V.
- Method of making a composite biotextile and a medical implant comprising such composite biotextile24 Dec 2024US 12,171,906 B2Dsm IP Assets B.V.
- Flame retardant vapor retarding membranes12 Nov 2024US 12,139,637 B2CertainTeed Corporation
- Framework with dividers for storing and transporting piece goods10 Sep 2026US 2026/0264936 A1
- Sealable polypropylene fibc and fibc parts7 May 2026US 2026/0125207 A1FPS Investments, LLC
- Liquid barrier and air-permeable backsheet8 Jan 2026US 2026/0009174 A1
- Barrier fabrics with desirable air permeability25 Sep 2025US 2025/0295532 A1Nanhai Nanxin Non-Woven Co. Ltd.
- Membranous body10 Jul 2025US 2025/0223755 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Simulated leather sheet material286US 4,342,805 ANorwood Industries Inc. · 1982
- Absorbent structures with integral layer of superabsorbent polymer particles203US 6,403,857 B1Buckeye Technologies Inc. · 2002
- Nonwoven web laminate having relatively hydrophilic zone and related method for its manufacture110US 6,139,941 ABBA Nonwovens Simpsonville, Inc. · 2000
- Geotextile having soil treatment compound and method27US 5,139,566 AReemay, Inc. · 1992
- Foam coated protective apparel fabric25US 5,134,017 APrecision Fabrics Group, Inc. · 1992