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Class Information
Number: 554/12
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
Description: Processes wherein the legume, nut, or seed source material is subjected to the action of an organic solvent to dissolve out the fatty compound(s).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622599 |
Isolation and purification of carotenoids from marigold flowers |
Nov. 24, 2009 |
| 7615657 |
Method of producing an oil extract from seeds of plants via a binary azeotropic solvent mixture |
Nov. 10, 2009 |
| 7390914 |
Process for the preparation of lutein ester concentrate |
Jun. 24, 2008 |
| 7297803 |
Process for the preparation of lutein ester concentrate |
Nov. 20, 2007 |
| 7259269 |
Method for obtaining an oil fraction and a protein fraction from a vegetable starting substance |
Aug. 21, 2007 |
| 7223877 |
Uses of hydroquinone substituted polyunsaturated fatty acids as antioxidants |
May. 29, 2007 |
| 7156981 |
ITFM extraction of oil seeds |
Jan. 2, 2007 |
| 7148366 |
Method and system for extraction of oil from corn |
Dec. 12, 2006 |
| 7008528 |
Process and system for continuously extracting oil from solid or liquid oil bearing material |
Mar. 7, 2006 |
| 7002029 |
Oil extraction process and apparatus therefor |
Feb. 21, 2006 |
| 6924381 |
Modified physical refining of soybean oil |
Aug. 2, 2005 |
| 6860998 |
Process and apparatus for preparing extracts and oils from plants and other matter |
Mar. 1, 2005 |
| 6815553 |
Birch bark processing and the isolation of natural products from birch bark |
Nov. 9, 2004 |
| 6802977 |
Method for obtaining powder from highly concentrated high viscous solutions |
Oct. 12, 2004 |
| 6800316 |
Method for fractionating cooking oil |
Oct. 5, 2004 |
| 6743930 |
Kernel oil from plant kernel, process for extracting same, pharmaceutical composition and thereof |
Jun. 1, 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 |
| 6667015 |
Apparatus and method for extracting biomass |
Dec. 23, 2003 |
| 6610867 |
Corn oil processing and products comprising corn oil and corn meal obtained from corn |
Aug. 26, 2003 |
| 6589422 |
Apparatus and method for extracting biomass |
Jul. 8, 2003 |
| 6569480 |
Liquefied gas extraction process |
May. 27, 2003 |
| 6551642 |
Process for removing oil from foodstuffs using a membrane filter |
Apr. 22, 2003 |
| 6545146 |
Lower alkyl alcohol recovery from a stripping mixture |
Apr. 8, 2003 |
| 6521768 |
Process for the extraction of lipids from fatty bird tissues |
Feb. 18, 2003 |
| 6489494 |
Uses of kombic acid as an antioxidant |
Dec. 3, 2002 |
| 6432469 |
Bulk animal feeds containing conjugated linoleic acid |
Aug. 13, 2002 |
| 6392070 |
Birch bark processing and the isolation of natural products from birch bark |
May. 21, 2002 |
| 6388110 |
High oil corn processing |
May. 14, 2002 |
| 6355816 |
Process for isolating saponins from soybean-derived materials |
Mar. 12, 2002 |
| 6344230 |
Bulk animal feeds containing conjugated linoleic acid |
Feb. 5, 2002 |
| 6329557 |
Purification of xanthophylls from marigold extracts that contain high levels of chlorophylls |
Dec. 11, 2001 |
| 6313328 |
Extraction of corn oil from flaked corn grain |
Nov. 6, 2001 |
| 6265593 |
Process for solvent extraction of hydrophobic compounds |
Jul. 24, 2001 |
| 6258964 |
Method for extracting fat-soluble components from microbial cells |
Jul. 10, 2001 |
| 6248910 |
Process for extracting oil from oil-bearing naturally occurring organic materials |
Jun. 19, 2001 |
| 6229033 |
Fat products from high stearic soybean oil and a method for the production thereof |
May. 8, 2001 |
| 6225483 |
Cold solvent extraction process for extracting oil from oil-bearing materials |
May. 1, 2001 |
| 6203843 |
Bulk animal feeds containing conjugated linoleic acid |
Mar. 20, 2001 |
| 6201142 |
Process for recovery of corn oil from corn germ |
Mar. 13, 2001 |
| 6201145 |
Non-hydrogenated canola oil for food applications |
Mar. 13, 2001 |
| 6191293 |
Trans-xanthophyll ester concentrates of enhanced purity and methods of making same |
Feb. 20, 2001 |
| 6172246 |
Process for extracting fatty components from cooked foods |
Jan. 9, 2001 |
| 6166231 |
Two phase extraction of oil from biomass |
Dec. 26, 2000 |
| 6111119 |
Process for removing oil from food products |
Aug. 29, 2000 |
| 6103918 |
Process of producing glyceride oil having a low content of non-hydratable phosphatides |
Aug. 15, 2000 |
| 6042869 |
Bulk animal feeds containing conjugated linoleic acid |
Mar. 28, 2000 |
| 6022453 |
Apparatus for the distillation of oil-seed extracts |
Feb. 8, 2000 |
| 5998640 |
Method for recovering oil from an oil-bearing solid material |
Dec. 7, 1999 |
| 5985344 |
Process for obtaining micronutrient enriched rice bran oil |
Nov. 16, 1999 |
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