A61F 2013/530051
Being made in cross-linked cellulosic fibres
Official title: {being made in cross-linked cellulosic fibres}
A61F2013/530051 (Being made in cross-linked cellulosic fibres) appears on 54 US grants and 44 published applications in this corpus.
Search patents in A61F- Granted patents
- 54
- Published applications
- 44
- Assignees
- 22
- Inventors
- 134
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 4 |
| 2004 | 0 | 0 |
| 2005 | 2 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 2 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 3 |
| 2018 | 1 | 2 |
| 2019 | 2 | 2 |
| 2020 | 4 | 3 |
| 2021 | 3 | 10 |
| 2022 | 2 | 4 |
| 2023 | 1 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Absorbent article with reduced absorbent core7 Jul 2026US 12,672,988 B2Drylock Technologies NV
- Breathable absorbent article24 Feb 2026US 12,558,273 B2Allegiance Corporation
- Absorbent core with profiled distribution of absorbent material18 Nov 2025US 12,472,111 B2The Procter & Gamble Company
- Disposable absorbent hygiene product comprising absorbent assembly23 Sep 2025US 12,419,794 B2Essity Hygiene and Health Aktiebolag
- Absorbent articles with biocompostable properties13 Aug 2024US 12,059,334 B2Tethis, Inc.
- Breathable absorbent article25 Jun 2026US 2026/0174605 A1Allegiance Corporation
- Absorbent core with profiled distribution of absorbent material29 Jan 2026US 2026/0026982 A1The Procter & Gamble Company
- Composite absorbent tape13 Nov 2025US 2025/0345214 A1Fratelli Ceccato Milano S.R.L.
- Absorbent article and method for making an absorbent article10 Oct 2024US 2024/0335336 A1The Procter & Gamble Company
- Absorbent articles with biocompostable properties5 Jan 2023US 2023/0000696 A1Tethis, Inc.
Most cited
By later US patents
- 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
- Absorbent article having rapid acquiring, multiple layer absorbent core223US 5,439,458 AThe Procter & Gamble Company · 1995
- Absorbent article having rapid acquiring, multiple layer absorbent core190US 5,304,161 AThe Procter & Gamble Company · 1994
- Absorbent article having blended absorbent core175US 5,681,300 AThe Procter & Gamble Company · 1997