A22B 1/00
Apparatus for fettering animals to be slaughtered
A22B1/00 (Apparatus for fettering animals to be slaughtered) appears on 46 US grants and 42 published applications in this corpus.
Search patents in A22B- Granted patents
- 46
- Published applications
- 42
- Assignees
- 25
- Inventors
- 73
- Latest grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 5 |
| 2005 | 1 | 3 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 3 | 8 |
| 2016 | 2 | 1 |
| 2017 | 0 | 2 |
| 2018 | 3 | 3 |
| 2019 | 1 | 2 |
| 2020 | 3 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Box for four-legged live slaughter animals7 Oct 2025US 12,433,237 B2Marel Iceland Ehf
- Systems and methods for continuous livestock supply27 May 2025US 12,310,330 B2Limin' Innovations LLC
- Systems and methods for continuous livestock supply10 Oct 2023US 11,778,980 B2Limin' Innovations LLC
- Systems and methods for conveying, anesthetizing, and killing poultry6 Jun 2023US 11,666,058 B2Naturally Recycled Proteins, LLC
- Systems and methods for continuous livestock supply15 Nov 2022US 11,497,191 B1Limin' Innovations LLC
- Method of stunning pigs using gas and slaughterhouse for slaughtering pigs30 Jul 2026US 2026/0215441 A1Marel Meat A/S
- Animal stunning enclosure12 Feb 2026US 2026/0041105 A1Jarvis Products Corporation
- Water supply in slaughtering system18 Sep 2025US 2025/0287914 A1Marel Iceland Ehf
- Systems and methods for continuous livestock supply11 Sep 2025US 2025/0280788 A1Limin' Innovations LLC
- Box for four-legged live slaughter animals3 Apr 2025US 2025/0107501 A1Marel Iceland Ehf
Most cited
By later US patents
- Method and device for collecting poultry and transporting the poultry to a slaughterhouse45US 5,975,029 AStork PMT B. V. · 1999
- Cage for transporting and stunning livestock26US 6,694,918 B22004
- Procedure and plant for the stunning of animals to be slaughtered at slaughterhouses24US 5,186,677 ASlagteriernes Forskningsinstitut · 1993
- Method and apparatus for unloading poultry23US 6,135,872 AHormel Foods Corporation · 2000
- Animal care registry system and method22US 6,910,050 B22005