Y10T 442/636
Synthetic polymeric strand or fiber material is of staple length
Y10T442/636 (Synthetic polymeric strand or fiber material is of staple length) appears on 40 US grants and 29 published applications in this corpus.
Search patents in Y10T- Granted patents
- 40
- Published applications
- 29
- Assignees
- 28
- Inventors
- 88
- Latest grant
- 17 Jun 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 5 |
| 2002 | 2 | 6 |
| 2003 | 2 | 2 |
| 2004 | 2 | 5 |
| 2005 | 2 | 1 |
| 2006 | 2 | 3 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 3 | 4 |
| 2010 | 2 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Needling loops into carrier sheets17 Jun 2014US 8,753,459 B2Velcro Industries B. V.
- Elastic, soft and punctiformly bound non-woven fabric provided with filler particles and method for production and the use thereof14 Feb 2012US 8,114,794 B2Carl Freudenberg KG
- Nonwoven fabric containing ultra-fine fibers, leather-like sheet, and production methods thereof16 Aug 2011US 7,998,887 B2Toray Industries, Inc.
- Multi-layer, pre-stretched elastic articles5 Oct 2010US 7,807,593 B2Dow Global Technologies LLC
- Arrangement for forming a layered fibrous mat of varied porosity30 Mar 2010US 7,687,416 B2AAF-McQuay Inc.
- Needling loops into carrier sheets13 Aug 2009US 2009/0203280 A9Velcro Industries B. V.
- Process for producing sheath-core staple fibers with a three-dimensional crimp and a corresponding sheath-core staple fiber14 May 2009US 2009/0124155 A1Oerlikon Textile GmbH & Co. KG
- Elastic, Soft And Punctiformly Bound Non-Woven Fabric Provided With Filler Particles And Method For Production And The Use Thereof23 Apr 2009US 2009/0100565 A1Carl Freudenberg KG
- Staple fibers and processes for making same19 Feb 2009US 2009/0047857 A1E. I. Du Pont de Nemours and Company
- Needling loops into carrier sheets11 Dec 2008US 2008/0305704 A1Velcro Industries B. V.
Most cited
By later US patents
- Stretchable composite sheets and processes for making51US 7,005,395 B2Invista North America S A R L · 2006
- Laminated filters49US 4,961,974 AAhlstrom Filtration, Inc. · 1990
- Cleaning cloth42US 6,706,652 B2Firma Carl Freudenberg · 2004
- Bulky sheet material having three-dimensional protrusions40US 7,303,808 B2Kao Corporation · 2007
- Carbon-matrix composites, compositions and methods related thereto39US 6,638,883 B2Ballard Material Products Inc. · 2003