A21D 13/60
Deep-fried products
Official title: Deep-fried products, e.g. doughnuts
A21D13/60 (Deep-fried products) appears on 95 US grants and 199 published applications in this corpus.
Search patents in A21D- Granted patents
- 95
- Published applications
- 199
- Assignees
- 102
- Inventors
- 416
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 2 |
| 2002 | 1 | 3 |
| 2003 | 1 | 4 |
| 2004 | 3 | 9 |
| 2005 | 2 | 19 |
| 2006 | 0 | 18 |
| 2007 | 2 | 10 |
| 2008 | 1 | 10 |
| 2009 | 3 | 9 |
| 2010 | 3 | 13 |
| 2011 | 4 | 12 |
| 2012 | 3 | 10 |
| 2013 | 7 | 8 |
| 2014 | 1 | 5 |
| 2015 | 1 | 6 |
| 2016 | 4 | 6 |
| 2017 | 3 | 9 |
| 2018 | 4 | 4 |
| 2019 | 7 | 2 |
| 2020 | 4 | 9 |
| 2021 | 1 | 9 |
| 2022 | 0 | 7 |
| 2023 | 2 | 3 |
| 2024 | 1 | 5 |
| 2025 | 1 | 3 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Edible coating composition and method for making and producing the same25 Aug 2026US 12,714,115 B2Dawn Food Products, Inc.
- Optical communication system for position-finding of a portable electronic device in free space29 Jul 2025US 12,369,592 B2Apple Inc.
- Method for making crispy potato foodstuff11 Jun 2024US 12,004,541 B2Food Compounds BV
- Optical communication system for position-finding of a portable electronic device in free space2 May 2023US 11,639,998 B2Apple Inc.
- Coating for iced or glazed frozen food products7 Feb 2023US 11,570,995 B2Mantrose-Haeuser Co., Inc.
- Low net carb hard tortilla shell and method of preparation8 Oct 2026US 2026/0305626 A1General Mills, Inc.
- Edible coating composition and method for making and producing the same3 Sep 2026US 2026/0256150 A1Dawn Food Products, Inc.
- Improved Batter Strand Based Products30 Jul 2026US 2026/0215440 A1Banopuratos Factory Fze
- Method and system for continuous production of pita chips11 Jun 2026US 2026/0157406 A1
- Bakery premix powder1 May 2025US 2025/0134115 A1Texture Maker Enterprise Co., Ltd.
Most cited
By later US patents
- Process for applying a moisture barrier coating to baked and fried food products67US 4,293,572 AInternational Telephone and Telegraph Corporation · 1981
- Two-phase food products with reduced inter-phase moisture transfer36US 4,401,681 ACampbell Soup Company · 1983
- Process for preparing snack products with expanded coating28US 4,499,113 AMeiji Seika Kaisha, Ltd. · 1985
- Products from sweet potatoes, cassava, edible aroids, amaranth, yams, lotus, potatoes and other roots, seeds and fruit28US 5,789,012 A1998
- Low oil food composition and method28US 6,290,999 B1Hercules Incorporated · 2001