A61F 2013/53445
From several sheets
Official title: {from several sheets}
A61F2013/53445 (From several sheets) appears on 422 US grants and 163 published applications in this corpus.
Search patents in A61F- Granted patents
- 422
- Published applications
- 163
- Assignees
- 127
- Inventors
- 745
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 16 | 0 |
| 1978 | 11 | 0 |
| 1979 | 5 | 0 |
| 1980 | 13 | 0 |
| 1981 | 17 | 0 |
| 1982 | 22 | 0 |
| 1983 | 11 | 0 |
| 1984 | 13 | 0 |
| 1985 | 23 | 0 |
| 1986 | 25 | 0 |
| 1987 | 23 | 0 |
| 1988 | 27 | 0 |
| 1989 | 17 | 0 |
| 1990 | 13 | 0 |
| 1991 | 16 | 0 |
| 1992 | 6 | 0 |
| 1993 | 12 | 0 |
| 1994 | 16 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 10 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 21 |
| 2005 | 1 | 2 |
| 2006 | 2 | 0 |
| 2007 | 0 | 3 |
| 2008 | 2 | 0 |
| 2009 | 5 | 4 |
| 2010 | 3 | 1 |
| 2011 | 1 | 4 |
| 2012 | 4 | 7 |
| 2013 | 0 | 3 |
| 2014 | 2 | 4 |
| 2015 | 4 | 11 |
| 2016 | 5 | 5 |
| 2017 | 2 | 11 |
| 2018 | 2 | 8 |
| 2019 | 2 | 10 |
| 2020 | 4 | 11 |
| 2021 | 6 | 6 |
| 2022 | 4 | 6 |
| 2023 | 4 | 16 |
| 2024 | 4 | 15 |
| 2025 | 9 | 11 |
| 2026 | 10 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Formed film laminate for absorbent articles18 Aug 2026US 12,708,571 B2Fitesa Film Products LLC
- Super absorbent polymer film and absorbent article comprising the same14 Jul 2026US 12,678,346 B2LG Chem.Ltd.
- Absorbent article with improved channeled core and method of making30 Jun 2026US 12,667,499 B2Ontex BV
- Disposable absorbent article16 Jun 2026US 12,653,733 B2The Procter & Gamble Company
- Absorbent article12 May 2026US 12,622,821 B2The Procter & Gamble Company
- Absorbent article20 Aug 2026US 2026/0240694 A1The Procter & Gamble Company
- Multilayered textile material for containing liquids and associated systems and methods11 Jun 2026US 2026/0157893 A1
- Multi-layered absorbent article12 Mar 2026US 2026/0069471 A1Edgewell Personal Care Brands, LLC
- Absorbent article comprising a multi-layer cushion layer25 Dec 2025US 2025/0387276 A1The Procter & Gamble Company
- Multi-functional sanitary napkin with adjustable absorbency and size18 Dec 2025US 2025/0381077 A1
Most cited
By later US patents
- Wound dressing with conformable elastomeric wound contact layer1,263US 5,445,604 ASmith and Nephew Associated Companies Limited · 1995
- Trisection topsheets for disposable absorbent articles and disposable absorbent articles having such trisection topsheets643US 5,269,775 AThe Procter & Gamble Company · 1993
- Disposable absorbent article having a stain resistant topsheet599US 4,324,246 AThe Procter & Gamble Company · 1982
- Disposable waste-containment garment577US 4,573,986 AThe Procter & Gamble Company · 1986
- Thin absorbent article having rapid uptake of liquid497US 5,509,915 AKimberly-Clark Corporation · 1996