A61F 13/51405
Treated or coated
Official title: {treated or coated, e.g. with moisture repellent agent}
A61F13/51405 (Treated or coated) appears on 106 US grants and 100 published applications in this corpus.
Search patents in A61F- Granted patents
- 106
- Published applications
- 100
- Assignees
- 49
- Inventors
- 272
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 4 | 6 |
| 2004 | 1 | 1 |
| 2005 | 2 | 4 |
| 2006 | 0 | 6 |
| 2007 | 1 | 4 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 4 |
| 2012 | 4 | 4 |
| 2013 | 4 | 2 |
| 2014 | 4 | 6 |
| 2015 | 2 | 2 |
| 2016 | 3 | 4 |
| 2017 | 5 | 7 |
| 2018 | 3 | 2 |
| 2019 | 1 | 4 |
| 2020 | 6 | 7 |
| 2021 | 5 | 3 |
| 2022 | 3 | 5 |
| 2023 | 0 | 6 |
| 2024 | 3 | 6 |
| 2025 | 3 | 6 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Patterned fibrous substrates2 Jun 2026US 12,642,714 B2The Procter & Gamble Company
- Fluid permeable patterned fibrous substrates2 Sep 2025US 12,403,050 B2The Procter & Gamble Company
- Method of making an absorbent composite3 Jun 2025US 12,318,274 B2DSG Technology Holdings Ltd.
- Diaper product adapted for collection of urine sample from an infant29 Apr 2025US 12,285,159 B2The Procter & Gamble Company
- Biodegradable absorbent articles26 Nov 2024US 12,151,034 B2Everyone's Earth Inc.
- Absorbent article with cellulosic structures30 Jul 2026US 2026/0215976 A1
- Barrier fabrics with improved repellency25 Dec 2025US 2025/0389067 A1
- Reusable moisture retaining article18 Dec 2025US 2025/0381071 A1Rsd Holdings Limited
- Barrier fabrics with desirable air permeability25 Sep 2025US 2025/0295532 A1Nanhai Nanxin Non-Woven Co. Ltd.
- Post-treatment material for absorbent article, absorbent article including said post-treatment material for absorbent article, and manufacturing method therefor10 Jul 2025US 2025/0221866 A1Nitto Denko Corporation
Most cited
By later US patents
- Non-occluding, liquid-impervious, composite backsheet for absorptive devices200US 4,681,793 AThe Procter & Gamble Company · 1987
- Method of making an absorbent composite and absorbent articles employing the same143US 8,148,598 B2DSG Technology Holdings Ltd. · 2012
- Adult incontinent absorbent undergarment141US 5,562,648 AE. I. Du Pont de Nemours and Company · 1996
- Stretchable absorbent articles124US 5,951,536 AThe Procter & Gamble Company · 1999
- Internally-coated porous webs with controlled positioning of modifiers therein102US 5,869,172 ANextec Applications, Inc. · 1999