A61F 2013/53726
On the top layer
Official title: {on the top layer}
A61F2013/53726 (On the top layer) appears on 53 US grants and 10 published applications in this corpus.
Search patents in A61F- Granted patents
- 53
- Published applications
- 10
- Assignees
- 11
- Inventors
- 100
- Latest grant
- 10 Mar 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 11 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Absorbent article including a plurality of longitudinally extending channels10 Mar 2015US 8,975,466 B2Eveready Battery Company, Inc.
- Transfer layer for absorbent article1 Jul 2014US 8,765,250 B2Tredegar Film Products Corporation
- Transfer layer for absorbent article26 Feb 2013US 8,383,227 B2Tredegar Film Products Corporation
- Liquid acquisition layer for absorbent articles18 Feb 2003US 6,521,813 B1SCA Hygiene Products AB
- Absorbent article with comfortable and rapid acquisition topsheet8 Oct 2002US 6,461,339 B1The Proctor & Gamble Company
- Dental suction arrangement19 Mar 2020US 2020/0085551 A9
- Dental suction arrangement12 Jul 2018US 2018/0193120 A1
- Absorbent Article Including A Plurality Of Longitudinally Extending Channels15 Mar 2018US 2018/0071154 A1Eveready Battery Company, Inc.
- Transfer Layer For Absorbent Article20 Jun 2013US 2013/0158496 A1Tredegar Film Products Corporation
- Absorbent article including a plurality of longitudinally extending channels5 Jan 2012US 2012/0004633 A1Eveready Battery Company, Inc.
Most cited
By later US patents
- Absorbent articles with dual-layered cores968US 4,673,402 AThe Procter & Gamble Company · 1987
- Thin, flexible sanitary napkin593US 4,950,264 AThe Procter & Gamble Company · 1990
- Thin, flexible sanitary napkin290US 5,009,653 AThe Procter & Gamble Company · 1991
- Absorbent article having blended multi-layer absorbent structure with improved integrity271US 5,460,622 AThe Procter & Gamble Company · 1995
- Absorbent article having blended multi-layer absorbent structure with improved integrity253US 5,486,167 AThe Procter & Gamble Company · 1996