A61F 2013/8411
In controlling solution ph
Official title: {in controlling solution Ph}
A61F2013/8411 (In controlling solution ph) appears on 22 US grants and 18 published applications in this corpus.
Search patents in A61F- Granted patents
- 22
- Published applications
- 18
- Assignees
- 14
- Inventors
- 52
- Latest grant
- 6 Aug 2024
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 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 4 |
| 2018 | 3 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Absorbent article with skin pH-adjusting effect6 Aug 2024US 12,053,360 B2Essity Hygiene and Health Aktiebolag
- Absorbent article including a buffer composition9 Jun 2020US 10,675,195 B2Edgewell Personal Care Brands, LLC
- Absorbent structure and absorbent article containing said absorbent structure18 Feb 2020US 10,561,545 B2
- Absorbent product comprising odor control material25 Dec 2018US 10,159,612 B2Essity Hygiene and Health AB
- Composition comprising a buffered lactic acid8 May 2018US 9,962,324 B2SCA Hygiene Products AB
- Absorbent medical sheet assemblies30 Jul 2026US 2026/0215977 A1
- Wearable device for detection of amniotic fluid22 Feb 2024US 2024/0057934 A1Peptonic Medical Israel Ltd
- Absorbent article with urease inhibitor and use of the article16 Feb 2023US 2023/0050035 A1The Procter & Gamble Company
- Absorbent article with skin ph-adjusting effect4 Jun 2020US 2020/0170854 A1Essity Hygiene and Health Aktiebolag
- Absorbent article with ph controlled topsheet22 Aug 2019US 2019/0254889 A1Essity Hygiene and Health Aktiebolag
Most cited
By later US patents
- Apparatus and method for the collection of analytes on a dermal patch333US 5,438,984 ASudor Partners · 1995
- Bicomponent material111US 5,019,062 AThe Procter & Gamble Company · 1991
- Method and apparatus for determination of chemical species in body fluid74US 5,203,327 ASudor Partners · 1993
- Method and apparatus of determination of chemical species in perspiration71US 5,944,662 ASudormed, Inc. · 1999
- Absorbent article containing an anhydrous deodorant63US 5,037,412 AKimberly-Clark Corporation · 1991