A61F 2013/51057
Having different ratio of fibres
Official title: {having different ratio of fibres}
A61F2013/51057 (Having different ratio of fibres) appears on 6 US grants and 2 published applications in this corpus.
Search patents in A61F- Granted patents
- 6
- Published applications
- 2
- Assignees
- 8
- Inventors
- 14
- Latest grant
- 5 Sep 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Breathable disposable sanitary product construction and backsheet therefor27 Jul 1999US 5,928,209 APoly-Bond, Inc.
- Clean dry facing needled composite28 Nov 1995US 5,470,326 AMcNeil-PPC, Inc.
- An enveloped coiled tampon22 Nov 1994US 5,366,450 ASanPoint AB
- Nonwoven fabric for diaper top sheet and method of making the same28 Dec 1993US 5,273,596 AFiberweb North America, Inc.
Most cited
By later US patents
- High loft nonwoven fabric107US 4,883,707 AJames River Corporation · 1989
- Clean dry facing needled composite85US 5,470,326 AMcNeil-PPC, Inc. · 1995
- Nonwoven fabric for diaper top sheet and method of making the same61US 5,273,596 AFiberweb North America, Inc. · 1993
- Breathable disposable sanitary product construction and backsheet therefor20US 5,928,209 APoly-Bond, Inc. · 1999
- An enveloped coiled tampon9US 5,366,450 ASanPoint AB · 1994