Y10T 442/619
Including other strand or fiber material in the same layer not specified
Official title: Including other strand or fiber material in the same layer not specified as having microdimensions
Y10T442/619 (Including other strand or fiber material in the same layer not specified) appears on 114 US grants and 88 published applications in this corpus.
Search patents in Y10T- Granted patents
- 114
- Published applications
- 88
- Assignees
- 70
- Inventors
- 250
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 7 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 5 |
| 2002 | 2 | 8 |
| 2003 | 6 | 9 |
| 2004 | 15 | 10 |
| 2005 | 6 | 12 |
| 2006 | 1 | 6 |
| 2007 | 4 | 2 |
| 2008 | 3 | 9 |
| 2009 | 2 | 5 |
| 2010 | 3 | 4 |
| 2011 | 5 | 4 |
| 2012 | 2 | 4 |
| 2013 | 6 | 3 |
| 2014 | 5 | 2 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Nonwoven fabric including fibers formed from post-consumer recycled plastic19 Aug 2025US 12,392,065 B2Magnera Corporation
- Pleatable nonwoven material and method and apparatus for production thereof30 Apr 2019US 10,273,611 B2Irema-Filter GmbH
- Applicator for sanitizing and/or disinfecting solution27 Nov 2018US 10,136,790 B2Tietex International, Ltd.
- Sterilizable and printable nonwoven packaging materials31 May 2016US 9,353,480 B2A. Ahlstrom Corporation
- Synthetic insulation with microporous membrane17 Nov 2015US 9,185,941 B2Primaloft, Inc.
- Nonwoven Fabric Including Fibers Formed from Post-Consumer Recycled Plastic30 Oct 2025US 2025/0333886 A1Magnera Corporation
- Nonwoven Fabric Including Fibers Formed from Post-Consumer Recycled Plastic10 Feb 2022US 2022/0042222 A1Berry Global, Inc.
- Applicator for Sanitizing and/or Disinfecting Solution28 Mar 2019US 2019/0090715 A1Tietex International, Ltd.
- Synthetic insulation with microporous membrane15 Sep 2016US 2016/0262477 A1Primaloft, Inc.
- Pleatable nonwoven material and method and apparatus for production thereof5 Mar 2015US 2015/0061175 A1Irema-Filter GmbH
Most cited
By later US patents
- Nonwoven fabric and method of producing same1,280US 4,100,324 AKimberly-Clark Corporation · 1978
- Abrasion resistant fibrous nonwoven composite structure455US 5,350,624 AKimberly-Clark Corporation · 1994
- Web of blended microfibers and crimped bulking fibers445US 4,118,531 AMinnesota Mining and Manufacturing Company · 1978
- Reversibly necked material360US 4,965,122 AKimberly-Clark Corporation · 1990
- Sheet product containing sorbent particulate material336US 4,429,001 AMinnesota Mining and Manufacturing Company · 1984