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Class Information
Number: 554/13
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding > Extraction directly from animal or plant source material (e.g., recovery from garbage, fish offal, slaughter house waste, whole fish, olive fruit, etc.) > Legume, nut, or seed source material (e.g., peanut, soya bean, rice bran, etc.) > Organic solvent extraction > Halogen or oxygen in the solvent (e.g., carbon tetrachloride, ethanol, etc.)
Description: Processes wherein the solvent contains halogen or oxygen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7223877 |
Uses of hydroquinone substituted polyunsaturated fatty acids as antioxidants |
May. 29, 2007 |
| 7173145 |
Process for extraction and purification of lutein, zeaxanthin and rare carotenoids from marigold flowers and plants |
Feb. 6, 2007 |
| 6802977 |
Method for obtaining powder from highly concentrated high viscous solutions |
Oct. 12, 2004 |
| 6800316 |
Method for fractionating cooking oil |
Oct. 5, 2004 |
| 6713512 |
Uses of kombic acid as an anticancer and cholesterol-lowering agent |
Mar. 30, 2004 |
| 6673952 |
Method for extracting and fractionating fats with solvent, using at least a hydrofluroether |
Jan. 6, 2004 |
| 6521768 |
Process for the extraction of lipids from fatty bird tissues |
Feb. 18, 2003 |
| 6518419 |
Process for selective oxidation of primary alcohols |
Feb. 11, 2003 |
| 6489494 |
Uses of kombic acid as an antioxidant |
Dec. 3, 2002 |
| 6388110 |
High oil corn processing |
May. 14, 2002 |
| 6313328 |
Extraction of corn oil from flaked corn grain |
Nov. 6, 2001 |
| 6265593 |
Process for solvent extraction of hydrophobic compounds |
Jul. 24, 2001 |
| 6262284 |
Process for extraction and purification of lutein, zeaxanthin and rare carotenoids from marigold flowers and plants |
Jul. 17, 2001 |
| 6248910 |
Process for extracting oil from oil-bearing naturally occurring organic materials |
Jun. 19, 2001 |
| 6224847 |
Process for the extraction of a compound by a fluorocarbon compound |
May. 1, 2001 |
| 6172246 |
Process for extracting fatty components from cooked foods |
Jan. 9, 2001 |
| 6066350 |
Method and arrangement for processing cocoa mass |
May. 23, 2000 |
| 5663374 |
Triterpene derivatives of azadirachtin having insect antifeedant and growth inhibitory activity and a process for extracting such compounds from the neem plant |
Sep. 2, 1997 |
| 5599376 |
Process and equipment to reclaim reusable products from edible oil process waste streams |
Feb. 4, 1997 |
| 5466782 |
Method for separating a compound containing glycolipids, lysophospholipids, sphingolipids and ceramides of plant origin |
Nov. 14, 1995 |
| 5466782 |
Method for separating a compound containing glycolipids, lysophospholipids, sphingolipids and ceramides of plant origin |
Nov. 14, 1995 |
| 5445841 |
Method for the extraction of oils from grain materials and grain-based food products |
Aug. 29, 1995 |
| 5444089 |
Neutral lipids from endosperm of Job's tears |
Aug. 22, 1995 |
| 5278325 |
Vegetable oil extraction process |
Jan. 11, 1994 |
| 5241091 |
Method of extracting a physiological active substance from the husks of pine nuts and anti-contagion medicine made of said extract as principal raw material |
Aug. 31, 1993 |
| 5182406 |
Process and apparatus for recovering vegetable fats and oils from oil-containing natural substances |
Jan. 26, 1993 |
| 5112637 |
Extraction of gossypol from cottonseed |
May. 12, 1992 |
| 5047254 |
Process for the recovery of edible oil from cereal products |
Sep. 10, 1991 |
| 5035910 |
Separation of oilseed components in solvent phase |
Jul. 30, 1991 |
| 5017500 |
Fat extraction process and apparatus |
May. 21, 1991 |
| 4927566 |
Oil and fat release method |
May. 22, 1990 |
| 4793996 |
Method of making soybean extract inhibitor |
Dec. 27, 1988 |
| 4716218 |
Grain extraction milling |
Dec. 29, 1987 |
| 4675133 |
Process for apparatus for the recovery of fats and oils |
Jun. 23, 1987 |
| 4560568 |
Process for the recovery of oil from avocado fruit |
Dec. 24, 1985 |
| 4548755 |
Process for the extractive production of valuable natural waxes |
Oct. 22, 1985 |
| 4515726 |
Oilseed extraction process |
May. 7, 1985 |
| 4486353 |
Process of extracting vegetable oil and fat |
Dec. 4, 1984 |
| 4456557 |
Oilseed extraction process |
Jun. 26, 1984 |
| 4456556 |
Oilseed extraction process |
Jun. 26, 1984 |
| 4331695 |
Production of fats and oils from vegetable and animal products |
May. 25, 1982 |
| 4298540 |
Process for oilseed extraction with an isopropanol-based solvent |
Nov. 3, 1981 |
| 4193856 |
Use of electrofilter as an extraction column |
Mar. 18, 1980 |
| 4190577 |
Low fat peanut flour prepared by solvent extraction of oil from peanut flakes |
Feb. 26, 1980 |
| 4053492 |
Extraction of oil from oats |
Oct. 11, 1977 |
| 4008210 |
Solvent extraction of oil from oil seeds |
Feb. 15, 1977 |
| 3993535 |
Multiple effect evaporation process |
Nov. 23, 1976 |
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