A21B 3/133
For making bread
Official title: {for making bread}
A21B3/133 (For making bread) appears on 44 US grants and 46 published applications in this corpus.
Search patents in A21B- Granted patents
- 44
- Published applications
- 46
- Assignees
- 31
- Inventors
- 93
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 3 |
| 2013 | 0 | 0 |
| 2014 | 1 | 5 |
| 2015 | 3 | 5 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 1 | 2 |
| 2019 | 4 | 4 |
| 2020 | 0 | 5 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bakery tray18 Aug 2026US 12,709,431 B2Drader Manufacturing Industries Ltd.
- Method and apparatus for baking pocket bun15 Apr 2025US 12,274,269 B1
- Method and apparatus for baking pocket bun18 Feb 2025US 12,225,908 B1
- Insulated pocket bun11 Feb 2025US 12,220,080 B2
- Tear-off baking container7 Jan 2025US 12,185,727 B2Inastir Holdings, LLC
- Carrier, an assembly and a method for preparing dough products in an oven26 Feb 2026US 2026/0053147 A1Kaak Groep B.V.
- Tear-off baking container20 Mar 2025US 2025/0089728 A1Inastir Holdings, LLC
- Mold for creating an edible product20 Mar 2025US 2025/0089729 A1
- Bakery tray24 Oct 2024US 2024/0351735 A1Drader Manufacturing Industries Ltd.
- Bread baking mold15 Feb 2024US 2024/0049730 A1Chefmade Household Products Co., Ltd
Most cited
By later US patents
- Baking pan and method of forming same49US 4,195,747 AAmerican Home Products Corporation · 1980
- Self-supporting element used during the fermentation and baking of bread making products46US 5,232,609 AEts Guy Demarle · 1993
- Accordion bread pan43US 5,048,707 AThe United States of America as represented by the Secretary of the Army · 1991
- Apparatus for baking bread bowls and method of use thereof28US 5,601,012 A1997
- Bread pan for baking miniature loaves26US 4,014,451 ACampbell Taggart, Inc. · 1977