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Class Information
Number: 426/425
Name: Food or edible material: processes, compositions, and products > Processes > Extraction utilizing liquid as extracting medium
Description: Processes involving the extraction of a constituent from a starting material utilizing a liquid.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5128162 |
Method for removing cholesterol from edible oils |
Jul. 7, 1992 |
| 5120558 |
Process for the supercritical extraction and fractionation of spices |
Jun. 9, 1992 |
| 5116628 |
Process for producing liquid egg having reduced cholesterol content |
May. 26, 1992 |
| 5098729 |
Process for producing synthetic cheese |
Mar. 24, 1992 |
| 5079028 |
Emulsifying compositions containing a mixture of hydrolyzed and unhydrolyzed fractions and process for making same |
Jan. 7, 1992 |
| 5068121 |
Product and process for preparing a plant fiber product |
Nov. 26, 1991 |
| 5024846 |
Separation of sterols from lipids |
Jun. 18, 1991 |
| 5023105 |
Food products containing non-pungent dijon mustard flavoring and a process for making mustard paste |
Jun. 11, 1991 |
| 5004570 |
Oil bleaching method and composition for same |
Apr. 2, 1991 |
| 4996070 |
Natural fruit flavor extracts |
Feb. 26, 1991 |
| 4985265 |
Process for extraction of spices |
Jan. 15, 1991 |
| 4983408 |
Method for producing coffee extracts |
Jan. 8, 1991 |
| 4981699 |
Method of preparing an edible composition and product resulting therefrom |
Jan. 1, 1991 |
| 4980186 |
Pseudoplastic yellow mustard gum |
Dec. 25, 1990 |
| 4956192 |
Process for obtaining natural vanilla flavor by treatment of green vanilla beans, and the flavor obtained |
Sep. 11, 1990 |
| 4933197 |
Process to make juice products with improved flavor |
Jun. 12, 1990 |
| 4933201 |
Durable odorless garlic and a method of manufacturing the same |
Jun. 12, 1990 |
| 4925690 |
Method of preparing vegetable or fruit juices |
May. 15, 1990 |
| 4855159 |
Processed soybean foods and method for preparing the same |
Aug. 8, 1989 |
| 4832951 |
Method of infusion extraction |
May. 23, 1989 |
| 4828867 |
Method of extracting hop pellets with liquified carbon dioxide |
May. 9, 1989 |
| 4806379 |
Process for producing a green leaf essence |
Feb. 21, 1989 |
| 4778688 |
Production of low-ethanol beverages by membrane extraction |
Oct. 18, 1988 |
| 4692265 |
Drying composition and method |
Sep. 8, 1987 |
| 4683063 |
Method for carrying out extractions in subterranean well |
Jul. 28, 1987 |
| 4675198 |
Removal of textured vegetable product off-flavor by supercritical fluid or liquid extraction |
Jun. 23, 1987 |
| 4645831 |
Process for removing undesirable constituents from wheat gluten products |
Feb. 24, 1987 |
| 4640841 |
Process for the extraction of hop substances |
Feb. 3, 1987 |
| 4636399 |
Removal of anions from vegetable material |
Jan. 13, 1987 |
| 4632837 |
Process for the production of concentrated extracts from plants |
Dec. 30, 1986 |
| 4601906 |
Extraction process |
Jul. 22, 1986 |
| 4517120 |
Coffee oil treatment |
May. 14, 1985 |
| 4511508 |
Process for drying of natural extracts prepared by high pressure extraction |
Apr. 16, 1985 |
| 4504503 |
Fractionation of butterfat using a liquefied gas or a gas in the supercritical state |
Mar. 12, 1985 |
| 4503082 |
Method for reducing sodium content and simultaneously increasing potassium content of a food |
Mar. 5, 1985 |
| 4500556 |
Anthocyanin colorant from grape pomace |
Feb. 19, 1985 |
| 4493854 |
Production of defatted soybean products by supercritical fluid extraction |
Jan. 15, 1985 |
| 4490335 |
Apparatus for the extraction of water soluble substances from fruit and vegetable pressings and vegetable raw materials |
Dec. 25, 1984 |
| 4470927 |
Method of extracting the flavoring substances from the vanilla capsule |
Sep. 11, 1984 |
| 4436756 |
Method for extracting mycotoxins from vegetable flours |
Mar. 13, 1984 |
| 4427707 |
Method for the production of food additives with improved taste |
Jan. 24, 1984 |
| 4370473 |
Method of extracting fruit and vegetable pressings and vegetation raw materials |
Jan. 25, 1983 |
| 4328255 |
Method of extracting coffee oil containing aroma constituents from roasted coffee |
May. 4, 1982 |
| 4282259 |
Process for preparing an extract of hops |
Aug. 4, 1981 |
| 4230733 |
Methods and apparatus for extracting juice from plant material |
Oct. 28, 1980 |
| 4177294 |
Aqueous cleaning concentrate for the cleaning of foodstuff |
Dec. 4, 1979 |
| 4156031 |
Stabilization of purified coffee oil |
May. 22, 1979 |
| 4046789 |
Process for the separation of waste products of the food industry |
Sep. 6, 1977 |
| 4037001 |
Salad dressing |
Jul. 19, 1977 |
| 4006078 |
Preparation of soluble edible protein from leafy green crops |
Feb. 1, 1977 |
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