A21D 8/08
Prevention of sticking
Official title: Prevention of sticking, e.g. to baking plates
A21D8/08 (Prevention of sticking) appears on 51 US grants and 40 published applications in this corpus.
Search patents in A21D- Granted patents
- 51
- Published applications
- 40
- Assignees
- 46
- Inventors
- 111
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 3 |
| 2005 | 2 | 4 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 0 |
| 2011 | 1 | 3 |
| 2012 | 3 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 1 | 2 |
| 2020 | 1 | 3 |
| 2021 | 1 | 2 |
| 2022 | 1 | 5 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Silicone release coating emulsion, method for its preparation, and use for bakery paper21 Jul 2026US 12,686,775 B2Dow Silicones Corporation
- Food article sprayer10 Feb 2026US 12,544,782 B2
- Food article sprayer14 May 2024US 11,980,903 B2
- Apparatus and method for the industrial manufacture of bakery products27 Sep 2022US 11,452,296 B2Kaak Groep B.V.
- Food article sprayer11 May 2021US 11,000,871 B2
- Silicone release coating emulsion, method for its preparation, and use for bakery paper4 Jun 2026US 2026/0152645 A1Dow Silicones Corporation
- Composition for coating food and/or surfaces of food processing machines26 Feb 2026US 2026/0053160 A1Capol Inc.
- Food article sprayer5 Sep 2024US 2024/0293835 A1
- Shape Generating Cupcake Pan Assembly9 Nov 2023US 2023/0354828 A1
- Ingredient system for bakery products8 Jun 2023US 2023/0172214 A1Dupont Nutrition Biosciences Aps
Most cited
By later US patents
- Food release compositions64US 5,374,434 ACreative Products Inc. of Rossville · 1994
- Non-aerosol vegetable oil compositions containing lecithin and pure ethyl alcohol35US 4,142,003 AAmerican Home Products Corporation · 1979
- Non-foaming, clear, aerosol vegetable oil compositions containing lecithin, ethyl alcohol and hydrocarbon propellents34US 4,188,412 AAmerican Home Products Corporation · 1980
- Solid stick pan lubricant32US 4,023,912 ABlue Cross Laboratories, Inc. · 1977
- Stable clear liquid release agent and method for preparation23US 4,192,898 APar-Way Mfg. Co. · 1980