A22B 5/04
Blood-collecting apparatus
Official title: Blood-collecting apparatus; Blood-stirring devices
A22B5/04 (Blood-collecting apparatus) appears on 17 US grants and 11 published applications in this corpus.
Search patents in A22B- Granted patents
- 17
- Published applications
- 11
- Assignees
- 16
- Inventors
- 36
- Latest grant
- 14 Mar 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pumping devices for treating and transferring items14 Mar 2023US 11,602,133 B2Lambhusasund Ehf.
- Apparatus and method for quickly removing blood from fish body by jetting high-pressure water into hemal arch25 Jan 2022US 11,229,217 B2
- Meat processing17 Jul 2018US 10,021,885 B2MPSC, Inc.
- Method and apparatus for processing animals22 Sep 2009US 7,591,718 B2MPSC, Inc.
- Animal fetus blood procurement tables and methods29 Aug 2006US 7,097,554 B2HyClone Laboratories, Inc.
- Tank arrangement and method for handling biomass21 May 2026US 2026/0137093 A1MMC First Process AS
- Fish bleeding treatment method, and production method for bled fish9 Apr 2026US 2026/0096564 A1Hamasui Co., Ltd.
- Fish bleeding method, fish production method after bleeding treatment, fish after bleeding treatment and fish bleeding apparatus4 May 2023US 2023/0140071 A1Hamasui Co., Ltd.
- Pumping devices for treating and transferring items27 May 2021US 2021/0153482 A1Lambhusasund Ehf.
- Apparatus and method for quickly removing blood from fish body by jetting high-pressure water into hemal arch4 Mar 2021US 2021/0059268 A1
Most cited
By later US patents
- Portable apparatus for use in the treatment of slaughtered animals13US 4,053,963 A1977
- Method for bleeding poultry10US 5,954,573 ALicno Japan Ltd. · 1999
- Secured sanitary catheter9US 5,931,730 AMeat Processing Service Corporation · 1999
- Process and device for stunning slaughter animals, in particular for stunning and subsequently sticking slaughter animals7US 4,716,625 AMachinefabriek G. J. Nijhuis B.V. · 1988
- Anticoagulant compositions7US 6,423,348 B12002