A61F 13/5148
Having an impervious inner layer and a cloth-like outer layer
Official title: {having an impervious inner layer and a cloth-like outer layer}
A61F13/5148 (Having an impervious inner layer and a cloth-like outer layer) appears on 214 US grants and 118 published applications in this corpus.
Search patents in A61F- Granted patents
- 214
- Published applications
- 118
- Assignees
- 48
- Inventors
- 457
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 9 | 0 |
| 1995 | 8 | 0 |
| 1996 | 12 | 0 |
| 1997 | 15 | 0 |
| 1998 | 23 | 0 |
| 1999 | 21 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 1 |
| 2002 | 11 | 4 |
| 2003 | 9 | 3 |
| 2004 | 2 | 10 |
| 2005 | 5 | 6 |
| 2006 | 1 | 3 |
| 2007 | 6 | 3 |
| 2008 | 3 | 15 |
| 2009 | 1 | 4 |
| 2010 | 2 | 4 |
| 2011 | 1 | 6 |
| 2012 | 5 | 8 |
| 2013 | 3 | 4 |
| 2014 | 8 | 2 |
| 2015 | 4 | 4 |
| 2016 | 3 | 6 |
| 2017 | 5 | 5 |
| 2018 | 2 | 2 |
| 2019 | 1 | 6 |
| 2020 | 2 | 7 |
| 2021 | 1 | 5 |
| 2022 | 6 | 1 |
| 2023 | 3 | 1 |
| 2024 | 2 | 6 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Absorbent article with three-dimensional hot-melt bonded laminate28 Jan 2025US 12,208,170 B2The Procter & Gamble Company
- Nonwoven webs with visually discernible patterns4 Jun 2024US 11,998,427 B2The Procter & Gamble Company
- Garment-like absorbent articles5 Mar 2024US 11,918,442 B2The Procter & Gamble Company
- Garment-like absorbent articles26 Dec 2023US 11,850,128 B2The Procter & Gamble Company
- Absorbent articles with components for a uniform appearance23 May 2023US 11,654,061 B2The Procter & Gamble Company
- Smart absorbent articles with automated exudate detection1 May 2025US 2025/0134729 A1
- Nonwoven substrates and methods of making the same23 Jan 2025US 2025/0027242 A1The Procter & Gamble Company
- Absorbent article comprising a carded calendered nonwoven14 Nov 2024US 2024/0374778 A1The Procter & Gamble Company
- Carded calendered nonwovens14 Nov 2024US 2024/0376649 A1The Procter & Gamble Company
- Nonwoven substrate and absorbent articles comprising the same3 Oct 2024US 2024/0325216 A1The Procter & Gamble Company
Most cited
By later US patents
- Disposable incontinence garment or training pant1,298US 4,940,464 AKimberly-Clark Corporation · 1990
- Absorbent article having a hydrophobic transport layer802US 4,798,603 AKimberly-Clark Corporation · 1989
- Absorbent article having breathable side panels711US 5,571,096 AThe Procter & Gamble Company · 1996
- Absorbent article having a breathable, fluid impervious backsheet541US 5,865,823 AThe Procter & Gamble Company · 1999
- Breathable composite sheet structure and absorbent articles utilizing same367US 6,677,258 B2E. I. Du Pont de Nemours and Company · 2004