A22C 21/066
Extracting or removing the tendons from the legs of poultry
Official title: {Extracting or removing the tendons from the legs of poultry}
A22C21/066 (Extracting or removing the tendons from the legs of poultry) appears on 11 US grants and 7 published applications in this corpus.
Search patents in A22C- Granted patents
- 11
- Published applications
- 7
- Assignees
- 8
- Inventors
- 26
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
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| 1985 | 1 | 0 |
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| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
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| 2008 | 0 | 0 |
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| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
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| 2020 | 0 | 0 |
| 2021 | 0 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Meat-attached matter removal device and meat-attached matter removal method18 Nov 2025US 12,471,602 B2Mayekawa Mfg. Co., Ltd.
- Tendon extraction device and related techniques29 Apr 2025US 12,285,021 B2
- Kitchen utensil23 Apr 2024US D1,023,695 S1Design
- Selective tendon cutter and method24 Feb 2015US 8,961,274 B1Foodmate B.V.
- Apparatus and method for removing poultry tenders10 May 2005US 6,890,251 B2Tyson Foods, Inc.
- Meat-attached matter removal device and meat-attached matter removal method5 Feb 2026US 2026/0033501 A1Mayekawa Mfg. Co., Ltd.
- Meat-attached matter removal device and meat-attached matter removal method5 Dec 2024US 2024/0397960 A1Mayekawa Mfg. Co., Ltd.
- Image processing device, image processing method, and recording medium25 Jul 2024US 2024/0249827 A1Sony Group Corporation
- Tendon extraction device and related techniques21 Sep 2023US 2023/0292774 A1
- Handheld tool for removing chicken tendon10 Jun 2021US 2021/0169092 A1
Most cited
By later US patents