A61F 13/2011
Specially adapted for anal cavity
Official title: {specially adapted for anal cavity}
A61F13/2011 (Specially adapted for anal cavity) appears on 18 US grants and 17 published applications in this corpus.
Search patents in A61F- Granted patents
- 18
- Published applications
- 17
- Assignees
- 8
- Inventors
- 32
- Latest grant
- 30 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Absorptive anal hygiene apparatus30 Apr 2024US 11,969,321 B2
- Personal hygiene product19 Dec 2023US 11,844,676 B2
- Sampling device capable of continuously sampling content in a biological conduit and method thereof14 Aug 2018US 10,045,760 B2
- Anus crevice insert27 Feb 2018US 9,901,487 B2
- Sanitary device11 Apr 2017US 9,615,977 B2Triple L Holdings, Inc.
- Absorbent insert devices for collecting liquid and semi-liquid intestinal waste inside the intestine of a human16 May 2024US 2024/0156650 A1Ampa Medical Aps
- Absorptive Anal Hygiene Apparatus7 Jul 2022US 2022/0211550 A1
- Anally Insertable Absorptive Device13 Jan 2022US 2022/0008257 A1
- Personal hygiene product13 Feb 2020US 2020/0046575 A1
- Morpho-Anatomic Flexible Web13 Dec 2018US 2018/0353737 A1
Most cited
By later US patents