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Class 426/12 - Addition of enzyme containing material to alcohol containing beverage to stabilize, purify, or prevent turbidity formation


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Processes involving the addition of an enzyme or enzyme
No. of patents: 49
Last issue date: 02/21/2012


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NumberTitleIssue Date
8119171Method for the prevention or reduction of haze in beverages
The invention relates to a method for the prevention or reduction of haze in a beverage by the addition of an prolyl-specific endoprotease and to new beverages obtainable by the method according to the invention. It also relates to new endoproteases. Sequence inform...
02/21/2012
7998511Process for the production of animal feed and ethanol and novel animal feed
A method for the production of ethanol and a modified animal feed is provided. The method replaces the starch in known corn-based animal feed with biomass fiber treated to make it more digestible by animals. The process includes wherein the pericarp and germ are rem...
08/16/2011
7560126Amylases, nucleic acids encoding them and methods for making and using them
In one aspect, the invention is directed to polypeptides having an amylase activity, polynucleotides encoding the polypeptides, and methods for making and using these polynucleotides and polypeptides. In one aspect, the polypeptides of the invention can be used as a...
07/14/2009
7494675Process for the production of animal feed and ethanol and novel animal feed
A method for the production of ethanol and a modified animal feed is provided. The method replaces the starch in known corn-based animal feed with biomass fiber treated to make it more digestible by animals. The process includes wherein the pericarp and germ are rem...
02/24/2009
7276229Oral compositions comprising a viscosity modifier for reduction of tooth erosion
The use of viscosity modifying polymer materials, commonly used as stabilisers, thickeners and emulsifiers, as tooth erosion inhibitors in acidic compositions for oral administration, especially in acidic beverages such as fruit drinks and oral healthcare products s...
10/02/2007
7131370Centrifugal separating device and method of clarifying must during the production of wine
The invention relates to a centrifugal separating device and method for clarifying must during wine production, especially with a separator (7). Gas and/or gelatine and/or other additives are added to the must that is clarified in the separating device after ...
11/07/2006
7115289Method of manufacturing fermented malt beverages
Fermented malt beverages with reinforced filling taste and fullness of mouthfeel are manufactured by addition of α-glucosidase prior to a heat treatment in a wort production process in the course of manufacturing fermented malt beverages Production of acetic...
10/03/2006
7083812Chemical library preparation method from natural product
The present invention relates to a preparation method of a general library and a focused library from crude extracts of natural products including herbal drugs, said libraries, and the method for developing new drugs such as an anticancer drug and new substances usi...
08/01/2006
6391296Method of stabilizing useful protein and useful protein compositions
A method of stabilizing a useful protein by mixing a useful protein and an aqueous solution of a compound having the basic structure of arabic acid, and a stabilizied useful protein compositon containing a useful protein and a compound having the basic st...
05/21/2002
6303326Insect salivary enzyme triggers systemic resistance
The present invention includes the characterization of the major salivary protein or enzyme of the corn earworm Helicoverpa zea for triggering resistance to bacterial blight and frogeye leafspot in soybeans and for triggering resistance to insects in toma...
10/16/2001
6284518Synthetic media for the production of malolactic starter cultures
This invention relates to the production of Leuconostoc oenos or Lactobacillus spp., preferably Lactobacillus plantarum, Lactobacillus hilgardii, Lactobacillus brevis or Lactobacillus casei biomass in novel synthetic media (which are free of fruit or vege...
09/04/2001
6238880Method for protein stabilization of wines
A process for the production of a biological product having a stabilization effect on the protein precipitations of white wines, characterized in that it consists in carrying out an enzymatic digestion of invertase of Saccharomyces cerevisiae by hydrolysi...
05/29/2001
6117459Filtration adjuvants, filtration supports, filtration process using them and process for regenerating said adjuvants
The invention relates to new regenerable filtration adjuvants which are usable for the filtration of liquids, particularly beer at the end of the secondary fermentation storage, characterized in that they comprise synthetic or natural incompressible polym...
09/12/2000
5993865Beverage and a method of preparing it
The present invention concerns a beverage containing proteins and/or peptides and is characterized in that it contains Cereal-LT and/or homologues as herein defined and/or a modified Cereal-LTP fraction obtainable from the Cereal-LTP and/or homologues by ...
11/30/1999
5955070Inoculation by Geotrichum candidum during malting of cereals or other plants
The invention provides micro-organism strains of the Geotrichum candidum family, obtainable by selecting and cloning natural strains of the micro-organism, and which have the following properties: a lipase activity of less than 2.5.multidot.10-7
09/21/1999
5639493Method for preparing non-alcoholic malt beverages
A method is disclosed of preparing a colorless, clear beer by a method including ultrafiltration and the addition of dextrins, bittering agents and a foam enhancer. Methods of preparing improved nonalcoholic malt beverages and making natural beer foaming ...
06/17/1997
5510125Process for selective removal of sugar from beverages
To remove selectively particularly sugar from nonalcoholic or alcoholic beverages, first the sugar is either carried away in the permeate in a membrane separation unit (2) by suitable choice of membrane (4) or is retained in the retentate. Afterward, the ...
04/23/1996
5362501Method for removing oxygen from solutions containing acids
The present invention is directed to a novel method, composition and device for removing dissolved oxygen from solutions containing alcohols and/or acids. By removing oxygen from various products, the present invention is an effective antioxidant for beve...
11/08/1994
5306634Soluble ALDC derivative and use thereof
The ALDC derivative is produced by treating ALDC in an aqueous medium with glutaraldehyde in defined proportions with optional subsequent immobilization. The ALDC derivative which is used in beer fermentation exhibits a satisfactory stability at low pH....
04/26/1994
5106633Dry yeast immobilized in wax or paraffin for scavenging oxygen
A food-grade oxygen scavenger for removing oxygen from foods and beverages in containers is prepared by immobilizing dried yeast containing at least 92% dry matter in a solid material such as wax or paraffin. The solid material allows for very slow penetr...
04/21/1992
5071660Process utilizing alcohol oxidase
Novel packaging in a process for producing same is disclosed whereby oxygen from the interior of an enclosed container is scavenged by introducing into the container the enzyme, alcohol oxidase and its substrate, alcohol....
12/10/1991
5055308Acid urease preparations for alcoholic beverages
A preparation is provided by drying an aqueous medium containing acid urease and dextrin whose dextrose equivalent is not less than 20. Thus obtained preparation can be used in a good workability for degrading or eliminating urea in alcoholic beverages be...
10/08/1991
5043276DNA strand coding for alpha-acetolactate decarboxylase and yeast transformed with the DNA strand
DNA strand having an ability in biotechnological production of ଱-acetolactate decarboxylase is disclosed. The DNA strand is characterized in that it has a nucleotide sequence coding for a polypeptide whose amino acid sequence is substantially from A...
08/27/1991
5035902Foam stabilizing proteinase
The present invention relates to processes for enzymatically hydrolysing protein in a protein-containing liquid, comprising the step of hydrolysing the protein with an enzymatic amount of a Candida enzyme preparation, in the absence of non-indigenous beer...
07/30/1991
5000966Quality improvement of alcoholic liquors by enzymatic decomposing of ethyl carbamate
Ethyl carbamate in an alcoholic liquor is decomposed by contacting the alcoholic liquor with a culture broth or processed matter thereof obtained from a microorganism which belongs to the genus Gluconobacter, Flavobacterium, Arthrobacter, Achromobacter, A...
03/19/1991
4975289Method for reducing off-flavor in food materials with acetic acid bacteria
The present invention relates to a method of reducing an off-flavor in foods containing medium chain aldehydes characterized in that said foods are brought into contact with acetic acid bacteria or immobilized acetic acid bacteria (Acetobacter aceti, Gluc...
12/04/1990
4970153Method of producing acid urease and the use of the urease
Lactobacillus fermentum TK 1214 produces an acid urease that is useful in decomposing urea that gives an objectionable taste when present in fermented foods. The urease produced has an optimum activity at a pH of 2.8-4.0 and at a temperature of about 60°...
11/13/1990
4957749Process for removing oxygen in foodstuffs and drinks
The present invention relates to a process for removing both molecular and free-radical oxygen from foodstuff materials capable of being degraded by oxidation. The invention is accomplished by the incorporation into foodstuff materials of an enzyme compos...
09/18/1990
4954354Process utilizing alcohol oxidase
Novel packaging in a process for producing same is disclosed whereby oxygen from the interior of an enclosed container is scavenged by introducing into the container the enzyme, alcohol oxidase and its substrate, alcohol....
09/04/1990
4844911Quality improvement of alcoholic liquors
Alcoholic liquors containing carbamide are treated with the urease which has the optimal pH for the activity in an acid region, especially in the region of pH2 to 5. By such treatment, the carbamide can be completely decomposed and removed from the alcoho...
07/04/1989
4746517Production of beer
A process for improving the filterability of wort or beer comprising treating said wort or beer with an enzymatic product produced by Disporotrichum dimorphosporm exhibiting xylanase activity in an amount effective to improve the filterability....
05/24/1988
4735807Method of making cereal wine
A method of making cereal wine includes mixing a ground cereal grain, sugar, amylase enzyme, yeast nutrient, wine tannin, and a sanitizing agent in water. After a time delay, started yeast is added to the mixed ingredients which are occasionally stirred a...
04/05/1988
4725540Process for the preparation of amine-oxidase containing material, so produced amine-oxidase containing material
A process for the preparation of histaminase, respectively a histaminase containing material, is described. Histaminase is a diamine-oxidase which metabolizes histamine. According to the process at least one microorganism which produces in its cells hista...
02/16/1988
4708875Production of fermented alcoholic products having a low diacetyl content
Fermented alcoholic products such as wine and beer are produced having a low diacetyl content by decomposing acetolactate with an enzyme. The enzyme is preferably acetolactate decarboxylase contained by Aerobacter aerogenes. The enzyme, in free or immobil...
11/24/1987
4675192Method of making wheat wine
A method of making wheat wine includes mixing wheat, sugar, yeast nutrient, wine tannin, pectic enzyme and sodium bisulfite in water. After a time delay, started yeast is added to the mixed ingredients which are occasionally stirred as fermentation occurs...
06/23/1987
4617273Alpha-acetolactate decarboxylase enzyme and preparation thereof
A novel alpha-acetolactate decarboxylase enzyme product with improved stability is provided. The novel enzyme is produced in high levels by cultivation of Bacillus strains selected from the group consisting of Bacillus brevis and Bacillus licheniformis AT...
10/14/1986
4478854Method of treating plant polysaccharides
Hydrolysis of plant kingdom polysaccharides by treatment with SPS-ase preparations. SPS-ase is an enzyme adapted to hydrolyzing the water-soluble protein binding polysaccharide present in soy flour decomposed by use of conventional pectinases, which polys...
10/23/1984
4459312Enzymes bonded to living yeast cells
Living, fermentable yeast cells are prepared having an enzyme or mixture of enzymes coupled thereto. Enzyme coupling is carried out by contacting at least partially dehydrated living yeast cells with an aqueous enzyme solution to cause the yeast cells to ...
07/10/1984
4439455Enzymatic treatment of wine and must
The filterability of wine and must obtained from grapes infected with the mold Botrytis cinerea is improved by treatment thereof with an enzyme product produced by cultivating the microorganism Trichoderma harzianum. The enzyme product exhibits both alpha...
03/27/1984
4414334Oxygen scavenging with enzymes
Removal of ambient oxygen from aqueous liquids is effectively catalyzed by enzymatic deoxygenation systems comprising alcohol oxidase in the presence of alcohol optionally with catalase. Suitable deoxygenation systems described can be used to alleviate co...
11/08/1983
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