A61F 2013/530218
Followed by heat treatment
Official title: {followed by heat treatment}
A61F2013/530218 (Followed by heat treatment) appears on 13 US grants and 13 published applications in this corpus.
Search patents in A61F- Granted patents
- 13
- Published applications
- 13
- Assignees
- 10
- Inventors
- 70
- Latest grant
- 7 May 2024
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 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 2 |
| 2003 | 0 | 5 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Absorbent sheet and absorbent article7 May 2024US 11,974,905 B2Kao Corporation
- Ultrathin fluid-absorbent article20 Oct 2020US 10,806,640 B2BASF SE
- Disposable undergarment23 Mar 2004US 6,710,222 B2Uni-Charm Corporation
- Absorbent sheet process for producing the same and absorbent article using the same13 Oct 1998US 5,821,179 AKao Corporation
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer23 Sep 1997US 5,669,894 AThe Procter & Gamble Company
- Absorbent and absorbent article31 Dec 2020US 2020/0405547 A1Kao Corporation
- Absorbent sheet and absorbent article1 Oct 2020US 2020/0306108 A1Kao Corporation
- Ultrathin fluid-absorbent article5 Oct 2017US 2017/0281422 A1BASF SE
- Absorber, absorbent article and processes for producing thereof29 Sep 2016US 2016/0278998 A1Livedo Corporation
- Absorbent article5 Mar 2015US 2015/0065978 A1Unicharm Corporation
Most cited
By later US patents
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer having high porosity637US 5,562,646 AThe Proctor & Gamble Company · 1996
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer632US 5,599,335 AThe Procter & Gamble Company · 1997
- Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer500US 5,669,894 AThe Procter & Gamble Company · 1997
- Stretchable nonwoven webs based on multi-layer blown microfibers111US 5,238,733 AMinnesota Mining and Manufacturing Company · 1993
- Fibrous material and method of making the same68US 4,129,132 AJohnson & Johnson · 1978