C11B 15/00
Solidifying fatty oils, fats, or waxes by physical processes
C11B15/00 (Solidifying fatty oils, fats, or waxes by physical processes) appears on 51 US grants and 59 published applications in this corpus.
Search patents in C11B- Granted patents
- 51
- Published applications
- 59
- Assignees
- 44
- Inventors
- 144
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 6 | 7 |
| 2003 | 3 | 6 |
| 2004 | 1 | 2 |
| 2005 | 3 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 3 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 3 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 5 |
| 2018 | 1 | 4 |
| 2019 | 2 | 9 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 7 | 3 |
| 2023 | 3 | 2 |
| 2024 | 0 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fat and/or wax activated by means of the water-insoluble fraction of Carica papaya sap7 Apr 2026US 12,594,233 B2ISP Investments Inc.
- Use of ultrasound and acoustics to control crystallisation8 Apr 2025US 12,268,995 B2Lewtas Science & Technologies Ltd
- Process for preparing a fat slurry and for preparing a spread with said slurry25 Mar 2025US 12,256,755 B2Flora Food Global Principal B.V.
- Method for producing porous particles by means of a hybrid process of atomisation via drying-cooling5 Sep 2023US 11,746,207 B2Centro De Investigacion En Quimica Aplicada
- Lecithin drying using fatty acids1 Aug 2023US 11,713,408 B2Cargill, Incorporated
- Individual serving beef tallow and production method therefor25 Dec 2025US 2025/0386836 A1
- Slurry separation system2 Oct 2025US 2025/0304879 A1
- Solid delivery systems22 May 2025US 2025/0160378 A1Firmenich SA
- Method for promoting solidification of oil and fat1 Feb 2024US 2024/0032556 A1Fuji Oil Holdings Inc.
- Freeze system for viscous fluids9 Feb 2023US 2023/0042732 A1Dippin' Dots Cryogenics, L.L.C.
Most cited
By later US patents
- Method for producing candles consisting of vegetable or animal oils or fats35US 7,601,184 B22009
- Process for removing vegetable oil waxes by fast cooling vegetable oil and using a porous non-metallic inorganic filter31US 5,482,633 ACargill, Incorporated · 1996
- Free flowing fat compositions15US 6,340,491 B12002
- Method for inducing transformations in waxes13US 5,209,879 A1993
- Method for entrapment of liquids in transformed waxes13US 5,460,756 A1995