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Class Information
Number: 426/423
Name: Food or edible material: processes, compositions, and products > Processes > Treatment of liquid with nongaseous material other than water per se > Inorganic silicon containing material, e.g., clay, etc.
Description: Processes involving the use of an inorganic silicon material, e.g., clay, hectorite, diatamaceous earth, bentonite, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7527819 |
Packaged tea drink |
May. 5, 2009 |
| 7524526 |
Process for producing high purity isoflavones |
Apr. 28, 2009 |
| 7435256 |
Method and apparatus for controlled delivery of active substance |
Oct. 14, 2008 |
| 7374787 |
Stabilized, aqueous silicon dioxide dispersion |
May. 20, 2008 |
| 7316825 |
Filter aid used in alluviation |
Jan. 8, 2008 |
| 7229655 |
Composition of, and process for using, silica xerogel for beer stabilization |
Jun. 12, 2007 |
| 7157603 |
Method for the separation of oligomeric N-substituted (meth)acrylamide compounds and conjugates thereof which are reversibly thermally precipitating |
Jan. 2, 2007 |
| 7153534 |
Premix composition for clarifying beer |
Dec. 26, 2006 |
| 7008652 |
Method for production of a flavorless malt base |
Mar. 7, 2006 |
| 6986911 |
Filter aid used in alluviation |
Jan. 17, 2006 |
| 6638551 |
Methods and compositions for purifying edible oil |
Oct. 28, 2003 |
| 6565905 |
Silica gel for stabilization treatment of beer, a method of manufacturing the silica gel and a method of the stabilization treatment of beer |
May. 20, 2003 |
| 6555151 |
Process for making and using a low beverage soluble iron content adsorbent and composition made thereby |
Apr. 29, 2003 |
| 6544574 |
Food preparation compositions |
Apr. 8, 2003 |
| 6368648 |
Adsorbent filtration system for treating used cooking oil or fat in frying operations |
Apr. 9, 2002 |
| 6284293 |
Method for generating oxygenated water |
Sep. 4, 2001 |
| 6210732 |
Cooking oil additive and method of using |
Apr. 3, 2001 |
| 6187355 |
Recovery of used frying oils |
Feb. 13, 2001 |
| 6103004 |
Matting agent based on aggregated silica |
Aug. 15, 2000 |
| 5925399 |
Reduction of chocolate bloom |
Jul. 20, 1999 |
| 5912037 |
Method of removing proteins from beverages using crosslinked tannin/inorganic oxide composites |
Jun. 15, 1999 |
| 5885633 |
Flavor/supplement enhancing filter and method of forming and using same |
Mar. 23, 1999 |
| 5702747 |
Process for decaffeinating aqueous caffeine-containing extracts |
Dec. 30, 1997 |
| 5643624 |
Amorphous silicas |
Jul. 1, 1997 |
| 5628910 |
Polyamide compositions for removal of polyphenols from liquids |
May. 13, 1997 |
| 5622743 |
Stabilizing agent for beer |
Apr. 22, 1997 |
| 5597600 |
Treatment of cooking oils and fats with magnesium silicate and alkali materials |
Jan. 28, 1997 |
| 5484620 |
Method of manufacturing stabilizing and/or filtering aids for use in the processing of liquids, especially beverages |
Jan. 16, 1996 |
| 5391385 |
Method of frying oil treatment using an alumina and amorphous silica composition |
Feb. 21, 1995 |
| 5348755 |
Extension of edible oil lifetime using activated carbons |
Sep. 20, 1994 |
| 5326579 |
Process to remove cholesterol from dairy products |
Jul. 5, 1994 |
| 5318790 |
Polyol polyester purification |
Jun. 7, 1994 |
| 5308631 |
Process of making alcohol-free beer and beer aroma concentrates |
May. 3, 1994 |
| 5232724 |
Method for stabilizing alcoholic beverages using an aqueous suspension containing amorphous silica |
Aug. 3, 1993 |
| 5229155 |
Process for improving secondary coffee extracts in the production of soluble coffee |
Jul. 20, 1993 |
| 5208056 |
Process for decaffeinating raw coffee |
May. 4, 1993 |
| 5194279 |
Glucoamylase removal using nitrogen-functionalized amorphous precipitated silica |
Mar. 16, 1993 |
| 5149553 |
Beer processing and composition |
Sep. 22, 1992 |
| 5145706 |
Method for preparation of plasma powder and product thereof |
Sep. 8, 1992 |
| 5141611 |
Removing and recovering plant polyphenols |
Aug. 25, 1992 |
| 5102676 |
Stable suspensions for filtering beer |
Apr. 7, 1992 |
| 5077070 |
Method of making a composite filter material and its use in treating edible oils |
Dec. 31, 1991 |
| 5061502 |
Process for the removal of terpenes from essential oils |
Oct. 29, 1991 |
| 5055314 |
Filter aide coating for use in alcoholic beverages |
Oct. 8, 1991 |
| 5039541 |
Method of producing a substantially sterol free fat or oil |
Aug. 13, 1991 |
| 5009906 |
Method and composition for filtering beer, ale or malt liquor to reduce multivalent metal cations |
Apr. 23, 1991 |
| 5008018 |
Process for the reduction in size of the pores of a filter medium for beverages |
Apr. 16, 1991 |
| 5006356 |
Treatment of fruit-based or vegetable-based beverages with precipitated magnesium silicate |
Apr. 9, 1991 |
| 4994289 |
Aging of alcoholic beverages |
Feb. 19, 1991 |
| 4968523 |
Process for preparation of shellfish extract concentrate, and shellfish extract concentrate |
Nov. 6, 1990 |
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