A23B 11/00
Preservation of milk or dairy products
A23B11/00 (Preservation of milk or dairy products) appears on 538 US grants and 750 published applications in this corpus.
Search patents in A23B- Granted patents
- 538
- Published applications
- 750
- Assignees
- 418
- Inventors
- 1,542
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 8 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 8 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 12 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 6 | 0 |
| 1993 | 12 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 15 | 0 |
| 2000 | 11 | 0 |
| 2001 | 20 | 6 |
| 2002 | 10 | 11 |
| 2003 | 7 | 12 |
| 2004 | 10 | 11 |
| 2005 | 1 | 22 |
| 2006 | 4 | 17 |
| 2007 | 1 | 15 |
| 2008 | 9 | 23 |
| 2009 | 9 | 30 |
| 2010 | 10 | 28 |
| 2011 | 9 | 34 |
| 2012 | 15 | 31 |
| 2013 | 14 | 27 |
| 2014 | 19 | 42 |
| 2015 | 18 | 37 |
| 2016 | 18 | 30 |
| 2017 | 14 | 37 |
| 2018 | 16 | 37 |
| 2019 | 20 | 35 |
| 2020 | 14 | 51 |
| 2021 | 22 | 37 |
| 2022 | 24 | 46 |
| 2023 | 17 | 40 |
| 2024 | 30 | 34 |
| 2025 | 27 | 29 |
| 2026 | 13 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A23B 11/10Preservation of milk or milk preparations401
- A23B 11/60Preservation of cheese or cheese preparations145
- A23B 11/30Preservation of cream or cream preparations19
- A23B 11/80Preservation of whey or whey preparations1
- A23B 11/20Preservation of milk substitutes0
- A23B 11/40Preservation of butter or butter preparations0
- A23B 11/50Preservation of buttermilk or buttermilk preparations0
- A23B 11/70Preservation of cheese substitutes0
Recent patents
- Method of controlling the environment in a grow room6 Oct 2026US 12,751,465 B2JDS Consulting
- Milk and oat food product22 Sep 2026US 12,740,573 B2Midwest Yogurt, Inc.
- Bioactive dairy products and processes for their manufacture11 Aug 2026US 12,702,142 B2
- System for bulk high pressure processing and related method30 Jun 2026US 12,668,384 B2JBT Marel Corporation
- Lactase enzymes with improved properties at acidic PH19 May 2026US 12,630,811 B2Chr. Hansen A/S
- Biomanufacturing of Isolated and Sterilized Kefir Whey Bioactive Metabolites1 Oct 2026US 2026/0293925 A1
- Novel process for producing a fermented milk product and new fermented milk product so produced10 Sep 2026US 2026/0262665 A1Dsm IP Assets B.V.
- Method of preparing a protein dish and the product thereof10 Sep 2026US 2026/0262667 A1
- Pulsed electric field processor3 Sep 2026US 2026/0256155 A1Mitsubishi Electric Corporation
- Methods for treatment of milk and cream3 Sep 2026US 2026/0256158 A1
Most cited
By later US patents
- Isolation of components of interest from milk123US 5,756,687 AGenzyme Transgenics Corporation · 1998
- High pulsed voltage systems for extending the shelf life of pumpable food products119US 5,048,404 AFoodco Corporation · 1991
- Method of preparing and storing a free flowing, frozen alimentary dairy product82US 5,126,156 A1992
- Methods and apparatus for extending the shelf life of fluid food products81US 4,695,472 AMaxwell Laboratories, Inc. · 1987
- Pharmaceutical bacteriocin compositions and methods for using the same74US 5,304,540 AApplied Microbiology, Inc. · 1994