A01K 11/00
Marking of animals
Official title: Marking of animals (marking poultry or other birds A01K35/00)
A01K11/00 (Marking of animals) appears on 1,455 US grants and 1,676 published applications in this corpus.
Search patents in A01K- Granted patents
- 1,455
- Published applications
- 1,676
- Assignees
- 806
- Inventors
- 3,108
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 11 | 0 |
| 1978 | 4 | 0 |
| 1979 | 9 | 0 |
| 1980 | 11 | 0 |
| 1981 | 11 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 17 | 0 |
| 1985 | 20 | 0 |
| 1986 | 14 | 0 |
| 1987 | 18 | 0 |
| 1988 | 18 | 0 |
| 1989 | 14 | 0 |
| 1990 | 11 | 0 |
| 1991 | 16 | 0 |
| 1992 | 11 | 0 |
| 1993 | 13 | 0 |
| 1994 | 13 | 0 |
| 1995 | 15 | 0 |
| 1996 | 12 | 0 |
| 1997 | 14 | 0 |
| 1998 | 18 | 0 |
| 1999 | 23 | 0 |
| 2000 | 27 | 0 |
| 2001 | 18 | 3 |
| 2002 | 28 | 33 |
| 2003 | 30 | 36 |
| 2004 | 20 | 43 |
| 2005 | 17 | 41 |
| 2006 | 23 | 34 |
| 2007 | 16 | 54 |
| 2008 | 20 | 51 |
| 2009 | 25 | 50 |
| 2010 | 31 | 53 |
| 2011 | 27 | 49 |
| 2012 | 22 | 58 |
| 2013 | 16 | 43 |
| 2014 | 37 | 45 |
| 2015 | 41 | 50 |
| 2016 | 42 | 83 |
| 2017 | 62 | 84 |
| 2018 | 57 | 109 |
| 2019 | 73 | 101 |
| 2020 | 89 | 105 |
| 2021 | 85 | 116 |
| 2022 | 67 | 87 |
| 2023 | 65 | 85 |
| 2024 | 61 | 116 |
| 2025 | 77 | 83 |
| 2026 | 57 | 64 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and system for connecting an animal cage monitoring system to an animal cage rack6 Oct 2026US 12,751,419 B2Allentown, LLC
- Data-informed method and system for tracking the performance of airborne objects6 Oct 2026US 12,751,422 B2
- System and method for capturing and transmitting biometric data22 Sep 2026US 12,740,716 B1Nexa Labs Inc.
- Flywheel stabilized system for deploying a free-falling payload from an aerial vehicle and methods of use thereof8 Sep 2026US 12,728,992 B2Ocean Alliance, Inc.
- Systems, methods, and apparatuses for computerized animal management1 Sep 2026US 12,721,320 B2
- Ai-powered system for animal management and training including an animal wearable or implantable device8 Oct 2026US 2026/0305574 A1
- Ai-powered system for animal management and training including an animal wearable or implantable device8 Oct 2026US 2026/0305575 A1
- System and method for capturing and transmitting biometric data8 Oct 2026US 2026/0305955 A1Nexa Labs Inc.
- Livestock identification system, apparatus and method1 Oct 2026US 2026/0293856 A1Yokogawa Saudi Arabia Company
- Systems, methods, and program products for digital pet identification1 Oct 2026US 2026/0304073 A1Ickovic & Bliss, Inc.
Most cited
By later US patents
- Tool for collecting a sample of animal tissue776US 9,955,954 B2Allflex Europe · 2018
- Method and apparatus for locating and tracking documents and other objects681US 5,936,527 AE-Tag Systems, Inc. · 1999
- Radio frequency identification system675US 6,100,804 AIntecmec IP Corp. · 2000
- Transponder arrangement613US 5,053,774 ATexas Instruments Deutschland GmbH · 1991
- Ingestible size continuously transmitting temperature monitoring pill567US 4,844,076 AThe Johns Hopkins University · 1989