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Class Information
Number: 426/429
Name: Food or edible material: processes, compositions, and products > Processes > Extraction utilizing liquid as extracting medium > Liquid is organic
Description: Processes wherein an organic liquid is used as the extracting medium either alone or in admixture with an inorganic material.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4320050 |
Process for selectively extracting dyestuffs contained in cyanophyceae algae, the so-extracted dyestuffs and their use, particularly in foodstuffs |
Mar. 16, 1982 |
| 4315038 |
Process for preparing protein flour from brewery waste |
Feb. 9, 1982 |
| 4302200 |
Process for extracting anthocyanin-type colors from natural products |
Nov. 24, 1981 |
| 4302479 |
Preparation of iso-alpha-acid-containing hop extracts |
Nov. 24, 1981 |
| 4301178 |
Liquid-filled chewing gum and method |
Nov. 17, 1981 |
| 4298626 |
Production of an iso-.alpha.-acid preparation from hops |
Nov. 3, 1981 |
| 4285986 |
Oligopeptides derived from collagen |
Aug. 25, 1981 |
| 4281027 |
Process for manufacturing cocoa powder |
Jul. 28, 1981 |
| 4254022 |
Protein concentrate from high-protein pearl millet |
Mar. 3, 1981 |
| 4250197 |
Method for processing plant protein |
Feb. 10, 1981 |
| 4250199 |
Smoke flavored hydrophilic liquid concentrate and process of producing same |
Feb. 10, 1981 |
| 4234619 |
Decholesterolized and defatted egg powder and method for producing same |
Nov. 18, 1980 |
| 4233210 |
Process for preparing non-specific protein concentrate and of other fodder additives having a biological activity |
Nov. 11, 1980 |
| 4230733 |
Methods and apparatus for extracting juice from plant material |
Oct. 28, 1980 |
| 4225624 |
Process for reducing caloric content of coconut |
Sep. 30, 1980 |
| 4218491 |
Hop extraction with carbon dioxide |
Aug. 19, 1980 |
| 4212895 |
Production of iso-.alpha.-acid |
Jul. 15, 1980 |
| 4206243 |
Process for reducing the contents of lipids and nucleic acid in microbial cell masses |
Jun. 3, 1980 |
| 4204043 |
Method of removing pigment from annatto seed |
May. 20, 1980 |
| 4167519 |
Olein-stearin separation |
Sep. 11, 1979 |
| 4158708 |
Spice extract |
Jun. 19, 1979 |
| 4157404 |
Process for obtaining yolk lecithin from raw egg yolk |
Jun. 5, 1979 |
| 4156077 |
Process for obtaining a dye substance of vegetal origin |
May. 22, 1979 |
| 4156030 |
Cocoa shell extract |
May. 22, 1979 |
| 4154866 |
Method of producing from wood tar a liquid smoke product for use in food processing, and product of said method |
May. 15, 1979 |
| 4140805 |
Process of producing useful materials from plants |
Feb. 20, 1979 |
| 4118519 |
Method of producing smoke flavoring for foods |
Oct. 3, 1978 |
| 4104290 |
Process for separating oils and fats into liquid and solid fractions |
Aug. 1, 1978 |
| 4097614 |
Method of removing bitter substances from brewers yeast and brewers yeast autolysates |
Jun. 27, 1978 |
| 4087566 |
Fibrous protein materials |
May. 2, 1978 |
| 4069351 |
Extracting foods with a dimethyl ether-water mixture |
Jan. 17, 1978 |
| 4060642 |
Concentrated proteinaceous food material from marine animal meat |
Nov. 29, 1977 |
| 4046789 |
Process for the separation of waste products of the food industry |
Sep. 6, 1977 |
| 4018806 |
Process for recovering symmetrical diglycerides from glyceride mixtures |
Apr. 19, 1977 |
| 4017642 |
Process of making food for ruminant animals from wood and/or woody products |
Apr. 12, 1977 |
| 4016300 |
Method of heating microbial cells |
Apr. 5, 1977 |
| 4008340 |
Method for stabilizing coffee grinder gas aroma |
Feb. 15, 1977 |
| 4007088 |
Process of manufacturing native microbial protein with a low content of nucleic acids |
Feb. 8, 1977 |
| 4005228 |
Milk fat containing products and processes therefor |
Jan. 25, 1977 |
| 4001458 |
Fresh lemon-flavored alcohol beverage and method of preparation |
Jan. 4, 1977 |
| 3988344 |
Process for purifying saccharin |
Oct. 26, 1976 |
| 3958027 |
Extraction |
May. 18, 1976 |
| 3950266 |
Method of producing an antioxidant composition from rosemary and sage |
Apr. 13, 1976 |
| 3944655 |
Process of preparing food products from bones |
Mar. 16, 1976 |
| 3939281 |
Extraction of fat from starch-containing vegetable matter |
Feb. 17, 1976 |
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