A61F 2013/004
From liquid water
Official title: {from liquid water}
A61F2013/004 (From liquid water) appears on 17 US grants and 11 published applications in this corpus.
Search patents in A61F- Granted patents
- 17
- Published applications
- 11
- Assignees
- 8
- Inventors
- 37
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical polyurethane foam dressing and preparation method thereof6 Jan 2026US 12,514,954 B2Zhende Medical Co., Ltd.
- Skin protection device20 Aug 2019US 10,383,772 B2
- Devices and methods for body protection against moisture and contaminants12 Mar 2019US 10,226,391 B2
- Superhydrophobic, diatomaceous earth comprising bandages and method of making the same10 Jan 2017US 9,539,149 B2UT-Battelle, LLC
- Kit and method for protecting at least one of dressings and wounded skin regions of the body23 Jul 2013US 8,490,791 B2
- Medical polyurethane foam dressing and preparation method thereof31 Aug 2023US 2023/0270913 A1Zhende Medical Co., Ltd.
- Wound Covering Device17 Feb 2022US 2022/0047427 A1
- Devices and Methods for Body Protection Against Moisture and Contaminants10 Nov 2016US 2016/0324699 A1
- Skin protection device31 Dec 2015US 2015/0374554 A1
- Disposable waterproof cast or bandage cover2 Dec 2010US 2010/0305485 A1
Most cited
By later US patents
- Moisture barrier for indwelling catheters and the like151US 5,230,350 ATabex Industries, Inc. · 1993
- Hygienic device70US 5,114,419 A1992
- Absorbent dressing having backing and continuous adhesive layer52US 5,429,591 ANitto Denko Corporation · 1995
- Wound dressing27US 5,154,928 AUhra Laboratories Limited · 1992
- Protective covering for select areas of the surface anatomy of the body26US 5,395,675 A1995