A61J 19/00
Devices for receiving spittle
Official title: Devices for receiving spittle, e.g. spittoons (for dentists A61C17/14)
A61J19/00 (Devices for receiving spittle) appears on 100 US grants and 91 published applications in this corpus.
Search patents in A61J- Granted patents
- 100
- Published applications
- 91
- Assignees
- 37
- Inventors
- 200
- Latest grant
- 20 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 7 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 1 |
| 2003 | 6 | 3 |
| 2004 | 1 | 4 |
| 2005 | 2 | 3 |
| 2006 | 3 | 4 |
| 2007 | 0 | 5 |
| 2008 | 0 | 6 |
| 2009 | 0 | 2 |
| 2010 | 4 | 5 |
| 2011 | 2 | 4 |
| 2012 | 2 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 5 |
| 2015 | 1 | 4 |
| 2016 | 2 | 5 |
| 2017 | 3 | 7 |
| 2018 | 6 | 5 |
| 2019 | 5 | 4 |
| 2020 | 4 | 5 |
| 2021 | 3 | 8 |
| 2022 | 2 | 4 |
| 2023 | 2 | 2 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Portable container for a disposable cup20 Jan 2026US 12,527,724 B2
- Bodily fluid collector and bodily fluid collection method9 Sep 2025US 12,408,896 B2Xiamen Zeesan Biotech Co., Ltd.
- Food storage system5 Mar 2024US 11,918,544 B2
- Vomit bag with anti-nausea aroma dispenser24 Oct 2023US 11,794,990 B2
- Emesis containment system28 Feb 2023US 11,590,060 B2
- Portable container for a disposable cup7 Nov 2024US 2024/0366478 A1
- Saliva collection apparatus and method11 Jan 2024US 2024/0009662 A1National University of Singapore
- Valved cap for container27 Jul 2023US 2023/0234753 A1
- An attachable refuse disposal receptacle30 Mar 2023US 2023/0101645 A1
- Sample collection device with reagent29 Dec 2022US 2022/0409189 A1Viome Life Sciences, Inc.
Most cited
By later US patents
- Lock top canister bag and method of manufacture101US 6,345,911 B1American Innotek, Inc. · 2002
- Fluid containment bag80US 5,354,132 AAmerican Innotek, Inc. · 1994
- Fluid containment bag60US 5,116,139 AAmerican Innotex, Inc. · 1992
- Collapsible emesis container54US 6,554,810 B12003
- Disposable bag apparatus and method51US 5,067,821 A1991