A01K 39/0213
Nipple drinkers
Official title: {Nipple drinkers}
A01K39/0213 (Nipple drinkers) appears on 150 US grants and 111 published applications in this corpus.
Search patents in A01K- Granted patents
- 150
- Published applications
- 111
- Assignees
- 59
- Inventors
- 179
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 0 |
| 2003 | 3 | 7 |
| 2004 | 3 | 4 |
| 2005 | 5 | 6 |
| 2006 | 5 | 6 |
| 2007 | 2 | 5 |
| 2008 | 0 | 6 |
| 2009 | 1 | 4 |
| 2010 | 5 | 5 |
| 2011 | 5 | 5 |
| 2012 | 5 | 2 |
| 2013 | 3 | 2 |
| 2014 | 3 | 7 |
| 2015 | 3 | 5 |
| 2016 | 4 | 1 |
| 2017 | 4 | 8 |
| 2018 | 1 | 4 |
| 2019 | 5 | 6 |
| 2020 | 8 | 5 |
| 2021 | 2 | 4 |
| 2022 | 1 | 1 |
| 2023 | 4 | 4 |
| 2024 | 1 | 5 |
| 2025 | 3 | 5 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water control and seal structure of pet drinking pipe18 Nov 2025US 12,471,563 B1Taizhou Huangyan Pianpian Pet Products Factory (General Partnership)
- Poultry waterer16 Sep 2025US 12,414,548 B2The Drinking Post L.L.C
- Water dispenser apparatus for use by poultry14 Jan 2025US 12,193,415 B2
- Liquid dispensing device, in particular for watering animals7 May 2024US 11,974,554 B2Tecniplast S.P.A.
- Base for pet feeder and pet feeder19 Dec 2023US 11,844,333 B2
- Kit and assembly for dispensing fresh water to fowl20 Aug 2026US 2026/0240123 A1Backyard Farm Supply Company, LLC
- Nipple drinker for poultry waterer with variable flowrate25 Jun 2026US 2026/0174067 A1GSI Brasil Industria e Comercio de Equipamentos Agropecuarios Ltda
- Nipple drinker for poultry waterer with variable flowrate11 Jun 2026US 2026/0157351 A1GSI Brasil Industria e Comercio de Equipamentos Agropecuarios Ltda
- Kit and assembly for dispensing fresh water to fowl12 Feb 2026US 2026/0041068 A1Backyard Farm Supply Company, LLC
- Animal drinking valve28 Aug 2025US 2025/0268229 A1ClearH2O, Inc.
Most cited
By later US patents
- Quick disconnect water valve assembly60US 5,253,842 ALab Products, Inc. · 1993
- Quick disconnect fluid coupling50US 5,544,858 AAeroquip Corporation · 1996
- Watering system for fowl and small animals36US 4,637,345 AZiggity Systems, Inc. · 1987
- Watering system for fowl and small animals35US 4,284,036 AZiggity Systems, Inc. · 1981
- Water and/or liquid foodstuff dispenser for small pets31US 6,142,100 AMarchioro S.p.A. Stampaggio Materie Plastiche · 2000