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Class Information
Number: 426/600
Name: Food or edible material: processes, compositions, and products > Products per se, or processes of preparing or treating compositions involving chemical reaction by addition, combining diverse food material, or permanent additive > Hop derived ingredient, including hopping of wort
Description: Subject matter wherein the material or material derived therefrom is made from the plant of the genus humulus. Also included is the hopping of wort.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7413758 Preparation of light stable hop products Aug. 19, 2008
7344746 Process for the hydrogenation of hop resin acids Mar. 18, 2008
7258887 Preparation of light stable hops Aug. 21, 2007
7244458 Method of cooling a draught alcoholic beverage in a vessel Jul. 17, 2007
7241464 Draught alcoholic beverage Jul. 10, 2007
7214402 Method and apparatus for distributed production of beer May. 8, 2007
7160563 Method for preparing beer Jan. 9, 2007
7144592 Method of preparing a fully kettle hop flavored beverage Dec. 5, 2006
7087256 Flavoring composition and process for brewing malt beverages Aug. 8, 2006
7056549 Bittering of beer Jun. 6, 2006
7001638 Use of glycosides extracted from hop plant parts to flavor malt beverages Feb. 21, 2006
6939572 Confectionery composition Sep. 6, 2005
6910663 Pectins as foam stabilizers for beverages having a foam head Jun. 28, 2005
6849287 Light stable hop fraction and method of making the same Feb. 1, 2005
6716472 Methods of making and using purified kettle hop flavorants Apr. 6, 2004
6649204 Hopped malt beverage having enhanced light stability Nov. 18, 2003
6623775 Treating or preventing illness growth of Clostridium difficile Sep. 23, 2003
6599554 Use of glycosides extracted from hop plant parts to flavor malt beverages Jul. 29, 2003
6583322 Dihydro and hexahydro isoalpha acids having a high ratio of trans to cis isomers, production thereof, and products containing the same Jun. 24, 2003
6521796 Dihydro and hexahydro isoalpha acids having a high ratio of trans to cis isomers, production thereof, and products containing the same Feb. 18, 2003
6391296 Method of stabilizing useful protein and useful protein compositions May. 21, 2002
6352726 Method of killing protozoa Mar. 5, 2002
6242038 Readily-dispersible lipidic hop extract for imparting hoppy aroma and flavor to beer Jun. 5, 2001
6198004 Process for hydrogenation of isoalpha acids Mar. 6, 2001
6060103 Method for extending the shelf life of a carbonated beverage within a plastic bottle by maintaining a low fill temperature May. 9, 2000
6020019 Hydrogenation of hop soft resins using CO.sub.2 Feb. 1, 2000
6013288 Process for manufacturing beer Jan. 11, 2000
5993865 Beverage and a method of preparing it Nov. 30, 1999
5972411 Methods of making and using purified kettle hop flavorants Oct. 26, 1999
5965777 Process to remove catalyst poisons from hop extracts Oct. 12, 1999
5917093 Purification of .alpha.-acids and .beta.-acids Jun. 29, 1999
5874633 Concentrated single phase aqueous solutions of tetrahydroiso-.alpha.-acids and methods of preparing the same Feb. 23, 1999
5811144 Beer having increased light stability and process of making Sep. 22, 1998
5783235 Method of preparing a full hop flavored beverage of low bitterness Jul. 21, 1998
5767319 Preparation of tetrahydroiso-.alpha.-acids by the hydrogenation of the metal salts of iso-.alpha.-acids Jun. 16, 1998
5750179 Process for producing a water-soluble lipidic hop extract May. 12, 1998
5702737 Preparation of a readily-dispersible hop extract for imparting hoppy aroma and flavor to beer using a lipase Dec. 30, 1997
5624701 Solid salts of hop acids Apr. 29, 1997
5600012 Process for producing tetrahydroisoalpha acids Feb. 4, 1997
5582857 Product and process of making a beer having increased light stability Dec. 10, 1996
5478580 Method for the production of a purified iso-alpha-acid concentrate from hop extract Dec. 26, 1995
5455038 Method of inhibiting listeria Oct. 3, 1995
5387425 Method and composition for enhancing foam properties of fermented malt beverages Feb. 7, 1995
5370863 Oral care compositions containing hop acids and method Dec. 6, 1994
5370897 Production of isomerized hop extract Dec. 6, 1994
5358726 Process for the stabilization of hop products Oct. 25, 1994
5296637 Production of odor-free tetrahydroisohumulates from alpha acids via their tetrahydrohumulates and subsequent isomerization Mar. 22, 1994
5264236 Method for production of hop extracts and hop extracts obtained thereby Nov. 23, 1993
5200227 Stable aqueous solutions of tetrahydro and hexahydro iso-alpha acids Apr. 6, 1993
5120557 Preparation of a non-alcoholic malt beverage Jun. 9, 1992

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