Poultry Or Ruminant Feed Patents (Class 426/807)
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Patent number: 7223436Abstract: Disclosed is an animal feed. The animal feed includes fat, preferably vegetable oil; a solid nutritive source; such as a whole seed or grain or a fraction thereof; and a binder, the binder comprising hemicellulose. Also disclosed are methods for preparing an animal feed and for feeding an animal. When formulated into pellets, the disclosed animal feeds have excellent durability, such that pellet fracture and dust formation are minimized.Type: GrantFiled: December 10, 2003Date of Patent: May 29, 2007Assignee: Grain Processing CorporationInventor: Daniel R. Freeman
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Patent number: 7098352Abstract: Methods for the preparation of storage-stable fatty acid calcium salt products by forming a reactive admixture of (a) an unsaturated fatty acid glyceride feedstock; and (b) from about 10% to about 30% of the total admixture weight of calcium hydroxide; and heating the admixture to a temperature at which the fatty acid glycerides saponify to form fatty acid calcium salts in an atmosphere in which the partial pressure of oxygen has been reduced by an amount effective to provide an improvement in storage stability. Storage stable calcium salts of unsaturated fatty acids prepared by the inventive method are also disclosed.Type: GrantFiled: November 18, 2003Date of Patent: August 29, 2006Assignee: Virtus Nutrition LLCInventors: George K. Strohmaier, Nestor D. Luchini, Michael A. Varcho, Eiler D. Frederiksen
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Patent number: 7091244Abstract: A process for production of unsaturated fatty acid-containing oils which is characterized by culturing a microorganism belonging to the genus Mortierella subgenus Mortierella in a medium containing a nitrogen source derived from soybean, and collecting the unsaturated fatty acid-containing oil from the cultured product. The oils are obtained with a low 24,25-methylenecholest-5-en-3?-ol content.Type: GrantFiled: August 27, 1997Date of Patent: August 15, 2006Assignee: Suntory LimitedInventors: Kenichi Higashiyama, Kengo Akimoto, Sakayu Shimizu
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Patent number: 7067164Abstract: Means are offered for making effective use of organic wastes and waste oils from the food industry, food processing industry, livestock industry and the like. Furthermore, a method for treating wastes without generating any malodorous fumes, and a feed composition with high nutritional value, promoting the health and fattening of livestock, are offered. An organic raw material such as raw garbage, livestock manure, seafood processing industry waste, distillatory effluents or the like is immersed in a heated oil and extracted to perform an oil treatment, then added to koji and allowed to ferment. The fermentation by the koji mold causes the oil content to fall to a predetermined amount, while the heat of fermentation is used to reduce the water content of organic raw materials, thus producing a koji feed composition.Type: GrantFiled: February 21, 2003Date of Patent: June 27, 2006Assignee: Noriko YamamotoInventor: Masahiro Yamamoto
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Patent number: 7045165Abstract: An improved, continuous process for the production of animal feed supplements including an apparatus for carrying out such process is provided. Broadly, the process includes continuous preparation of a preblend including molasses and vegetable fat, followed by continuous cooking of the preblend in an elongated cooking zone and batch cooking assembly. The cooked preblend is then continuously treated for removal of moisture and partial cooling thereof, whereupon dry ingredients (e.g., vitamins and protein sources) are added and the resultant feed supplement is continuously cooled and packaged.Type: GrantFiled: July 26, 2002Date of Patent: May 16, 2006Assignee: Animal Feed Supplement, Inc.Inventor: Jeffery A. Westberg
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Patent number: 7033584Abstract: A process is provided for growing microflora of the order Thraustochytriales such as Thraustochytrium, Schizochytrium, and mixtures thereof, in fermentation medium containing non-chloride containing sodium salts, in particular sodium sulfate. In a preferred embodiment, the process produce, microflora having a cell aggregate size useful for the production of food products for use in aquaculture. Further provided is a food product which includes Thraustochytrium, Schizochytrium, and mixture thereof, and a component selected from flaxseed, reapedeed, soybean and avocado meal. Such a food product includes a balance of long chain and short chain omega-3 highly unsaturated fatty acids. A method for increasing omega-3 highly unsaturated fatty acid content of eggs by feeding a feed to poultry. The feed contains the microorganisms of the order Thraustochytriales having a omega-3 highly unsaturated fatty acid content of more than 6.7 percent of total cell dry weight.Type: GrantFiled: December 4, 2000Date of Patent: April 25, 2006Assignee: Omegatech, Inc.Inventor: William R. Barclay
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Patent number: 7022351Abstract: A process for preparation of stable, liquid solutions of complexes of trace elements and amino acid complexes of L-lysine, glycine, leucine, and serine. The resulting complexes are used to supplement domestic animals nutritionally. Since the solutions are stable, they can be used as a top drench or in drinking water.Type: GrantFiled: January 14, 2003Date of Patent: April 4, 2006Assignee: Zinpro CorporationInventors: Mahmoud M. Abdel-Monem, Michael D. Anderson
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Patent number: 7014863Abstract: The present invention relates to the use of a combination of a protease and an inner salt of a quaternary amine carboxylic acid for the preparation of an agent for the treatment and/or prophylaxis of coccidiosis and bacterial infections such as necrotic enterities in animals. Preferred embodiments of the invention comprise the inclusion of a xylanase and/or an ?-amylase in the agent. A nutritional additive comprising a combination of an inner salt of a quaternary amine carboxylic acid protease and (optionally) a xylanase and an ?-amylase is also disclosed. It can be used for improving the rate of weight gain of animals.Type: GrantFiled: June 7, 2002Date of Patent: March 21, 2006Assignee: Finfeeds International LimitedInventors: Juha Apajalahti, Nina Rautonen, Michael Richard Bedford
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Patent number: 7008663Abstract: The present invention an antibiotic-free fodder composition for domestic animals. According to the present invention, by adding germanium biotite instead of antibiotic to assorted fodder commonly used in the livestock industry, it is possible to produce domestic animals having a growth rate and immune ability as good as by adding a large amount of antibiotic to the feed. Therefore, in preparing feed, use of antibiotic harmful to animals and a human which has consumed the meat of the animals can be avoided partially or totally, thereby enabling production of “healthful meat”. The present composition comprises a basal diet including corn, soybean meal, molasses, salt, vitamin premix and mineral premix, and 0.1 to 3.0% of germanium biotite including 36 ppm of germanium, and biotite, muscovite, feldspar, tourmaline, zircon, garnet, apatite and opaque minerals, and having 0.93% of emissivity and 4.31×102 W/m2 ?m of radioactive energy at a range of far infrared rays between 5 and 20 ?m.Type: GrantFiled: July 10, 2001Date of Patent: March 7, 2006Assignee: Seobong Bio Bestech Co., Ltd.Inventors: Yeon Kweon Jung, In Ho Kim
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Patent number: 7001624Abstract: The method for mixing and introduction of inulin facilitates health in young animals. In general, Inulin in a dry form will be combined with dry citric acid, an FDA approved colorant, and a moisture scavenger. The combined dry product will then be mixed and subsequently mixed with water, where the typical dry mixture will be 75% to 85% Inulin, 20% to 25% citric acid, and less than 1% colorant and moisture scavenger. The mixed solution may then be diluted to a minimum concentration of 1 part solution to 128 parts water for introduction to young animals.Type: GrantFiled: July 26, 2002Date of Patent: February 21, 2006Assignee: Encore Technologies, L.L.C.Inventor: David I. Golz
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Patent number: 7001610Abstract: This invention describes feed supplement, and processes which increase the amount of essential fatty acids in the milk, eggs, meat and other by-products from animals including dairy cattle, beef cattle, goats and poultry. The food supplement described herein includes specific fish meal, fish oil, algae or plant dietary supplements combined with a natural ingredient/coating mixture, which can be either talc, clay or combinations; or mixtures of talc or clay with flax sprout powder to achieve enhanced levels of the essential fatty acids in the milk, eggs, meat and processed livestock products from animals fed this dietary supplement. In ruminants, the natural ingredient/coating mixture prevents microbial degradation of the essential fatty acids in the rumen stomach of the animals fed with this composition, thus providing more of the essential fatty acids to the animal, for their use. This in turn results in improved concentrations in the milk, meat and processed products from these animals.Type: GrantFiled: October 22, 2002Date of Patent: February 21, 2006Assignee: Omeganutrel Inc.Inventor: James F. Stewart
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Patent number: 6998496Abstract: Free-flowing unsaturated fatty acid calcium salts with a fatty acid content consisting essentially of (a) about 40 to about 95 wt % unsaturated C16–C22 fatty acids; (b) about 5 to about 60 wt % saturated C14–C22 fatty acids; and (c) no more than about 6 wt % moisture, insolubles and unsaponifiables; with no more than about 20 wt % in the form of glycerides; wherein about 40 to about 65 wt % of total product weight is of trans fatty acids and one or more fatty acids selected from C18:2 and C18:3 fatty acids and C20–C22 omega-3 and omega-6 fatty acids. Products with about 10 to about 65 wt % of total product weight of CLA's and one or more fatty acids selected from non-conjugated C18:2 and C18:3 fatty acids and C20–C22 omega-3 and omega-6 fatty acids are also disclosed.Type: GrantFiled: May 6, 2004Date of Patent: February 14, 2006Assignee: Virtus Nutrition LLCInventors: Nestor Daniel Luchini, George K. Strohmaier, Eiler D. Frederiksen
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Patent number: 6955831Abstract: A process for preparation of nutritionally upgraded oilseed meals which are protein and lipid-rich and have a reduced fiber content, and plant oils from oilseeds for use in fish or other non-human animal diets or human foods comprising the steps of: providing a source of oilseed; subjecting the oilseed to heat treatment to substantially reduce the concentration of at least some antinutritional components normally present in the oilseed to obtain heat-treated seed; dehulling the heat-treated seed to produce a meat fraction, a hull fraction or a mixture thereof; and cold pressing the meat fraction or the mixture to yeild the plant oils and the protein and lipid-rich meals.Type: GrantFiled: February 19, 2002Date of Patent: October 18, 2005Assignee: Her Majesty the Queen in Right of Canada as Represented by the Minister of Fisheries and OceansInventors: David Higgs, Robert E. Cairns, Ian Shand
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Patent number: 6924382Abstract: Free-flowing unsaturated fatty acid calcium salts containing from about 0.1 to about 1.5 equivalents of calcium hydroxide relative to the fatty acid content, with the fatty acid content consisting essentially of (a) from about 40 to about 95% percent by weight of unsaturated C:16-C:22 fatty acids; (b) from about 5 to about 60% by weight of saturated C:14-C:22 fatty acids; and (c) no more than about 6% by weight of moisture, insolubles and unsaponifiables; with no more than about 20% by weight being in for form of glycerides; wherein from about 40 to about 65% by weight of the total product weight consists of trans-C18:1 and C18:2 fatty acids; provided that when less than 0.75 equivalents of calcium hydroxide is present, the fatty acid content is at least 25% by weight saturated fatty acids.Type: GrantFiled: May 6, 2003Date of Patent: August 2, 2005Assignee: NuSci Laboratories LLCInventors: George K. Strohmaier, Eiler D. Frederiksen, Nestor D. Luchini
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Patent number: 6899904Abstract: Animal feed compositions comprising amounts of protein, carbohydrate, fat and a functional ingredient for preventing hairball formation are provided. The functional ingredient comprises an electrostatically charge ingredient, preferably selected from the group consisting of electrostatically charged proteins, amino acids, conjugated proteins, dipeptides, multipeptides, protein colloids, enzymes, protein hydrolysates, natural and artificial food additives, flavorings, seasonings, and mixtures thereof.Type: GrantFiled: June 26, 2003Date of Patent: May 31, 2005Assignee: The Meow Mix CompanyInventors: Charles Lin, Jay Dahlgren, Scott Morris
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Patent number: 6887465Abstract: Novel microorganisms of the family Lactobacillaceae and pharmaceutical compositions, food and methods of using same are provided. The microorganisms have the ability of preventing colonization of the intestine with pathogenic bacteria causing diarrhea and of preventing infection of intestinal epithelial cells by rotaviruses. The microorganisms can be used for the preparation of an ingestable support and to compositions containing same.Type: GrantFiled: March 2, 2000Date of Patent: May 3, 2005Assignee: Nestec S.A.Inventors: Roberto Reniero, Harald Bruessow, Florence Rochat, Thierry Von Der Weid, Stephanie Blum-Speriesen, Jean-Richard Neeser, Alain Servin
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Patent number: 6866861Abstract: A method of enhancing milk component production in a ruminant, the method including providing a feed that includes a sugar alcohol and supplying the sugar alcohol to the abomasum of the ruminant.Type: GrantFiled: January 29, 1999Date of Patent: March 15, 2005Assignee: Land O'Lakes, Inc.Inventor: Cindie M. Luhman
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Patent number: 6858239Abstract: A feed additive for equines, comprising dried glutamic acid fermentation solubles, dried corn fermentation solubles, or a mixture of dried glutamic acid fermentation solubles and dried corn fermentation solubles, wherein said dried solubles have been dried to a total moisture content of less than 30% by weight at a temperature not less than about 80° F. and not more than about 900.Type: GrantFiled: December 12, 2001Date of Patent: February 22, 2005Assignee: Biovance Technologies, Inc.Inventor: William E. Julien
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Patent number: 6841181Abstract: The invention relates to a multifunctional encapsulated biologically active food component consisting of a core which comprises at least one dietary fiber, which core is surrounded by at least one biologically active substance, in which the core and the biologically active substance(s) is (are) surrounded by one or more shell-forming substance(s).Type: GrantFiled: December 21, 2000Date of Patent: January 11, 2005Assignees: Nutrinova Nutrition Specialties & Food Ingredients GmbH, J. Rettenmaler & Soehne GmbH & Co.Inventors: Martin Jager, Bernd Haber, Benno Kunz, Stephanie Sträter, Jenny Weissbrodt, Hartmut Bollinger, Hans-Georg Brendle, Georg Bache
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Patent number: 6830771Abstract: A firm, flexible feed gel that provides animals, especially non-human primates such as orangutans, with fiber. The gel comprises a gelling agent, added-fiber, and water. While nutritional foods consumed by animals, both natural and manufactured, can contain certain amounts of fiber, the amount of fiber can be insufficient in maintaining the health of the animal. The invention provides a firm, flexible gel that contains an amount of fiber that is over and above the amount of fiber normally found in the animal's nutritional foods, i.e., it provides added-fiber. A method of preparing the gel comprises: (i) providing a gelling agent, a source of added-fiber, and water; (ii) blending the gelling agent and the added-fiber to form a mixture; (iii) combining the water and the mixture to form a homogeneous mass; (iv) transferring the homogeneous mass into a mold; and (v) cooling the homogeneous mass to form the firm, flexible feed gel.Type: GrantFiled: February 7, 2002Date of Patent: December 14, 2004Assignee: Purina Mills, LLCInventors: Kent J. Lanter, Mark E. Griffin, Dorrance G. Haught
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Patent number: 6827959Abstract: Mycotoxin adsorbents are produced containing an organically modified (organophilic) layered silicate, in which quaternary onium compounds contain at least one C10 to C22 alkyl group and at least one aromatic substituent, or containing a mixture of not organically modified silicate and a layered silicate organically modified at least to 75%, referring to the total cation exchange capacity (CEC) of the layered silicate.Type: GrantFiled: September 26, 2001Date of Patent: December 7, 2004Assignee: Sud-Chemie AGInventors: Norbert Schall, Hubert Simmler-Hübenthal, Herrmann Gerardo Feldhaus
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Patent number: 6818235Abstract: The present invention provides a method for beneficial control of body condition and dietary energy balance in dairy cattle during colostrum milk production. An important aspect of the beneficial control is the provision of a feedstock which has a supplemented content of trans-10, cis-12 conjugated linoleic acid derivative having rumen-bypass properties. The ingested quantity of CLA derivative ingredient per cow is effective for lowering and maintaining the fat content of colostrum milk in the range between about 4-6 weight percent and for increasing milk yield. The presence of cis-9, trans-11 conjugated linoleic acid structural isomer in an invention feedstock is minimized, because it counteracts the beneficial effects of the trans-10, cis-12 conjugated linoleic acid structural isomer, such as reduction in milk yield.Type: GrantFiled: December 14, 2001Date of Patent: November 16, 2004Assignee: Church & Dwight Co., Inc.Inventors: Elliot Block, William K. Sanchez, Kenneth R. Cummings
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Patent number: 6814988Abstract: A method of supplying a ruminant with its nutritional requirements for methionine is provided wherein a hydroxy analogue of methionine that is available for absorption by a ruminant is administered to the ruminant. Preferably, the, ruminant is administered an isopropyl ester of a hydroxy analogue of methionine, wherein at least 40% of the isopropyl ester of the hydroxy analogue of methionine is available for absorption by the cow.Type: GrantFiled: November 16, 2001Date of Patent: November 9, 2004Assignee: Novus International, Inc.Inventors: Christopher D. Knight, Karen M. Koenig, Lyle M. Rode, Michael J. Vandenberg, Mercedes Vazquez-Anon
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Patent number: 6805886Abstract: A feed for producing reduced-cholesterol brown eggs from brown-egg-laying fowl is provided. The feed contains organic chromium, bacterial culture for improving digestion, at least one enzyme for improving digestion, and at least about 2 wt. % fiber.Type: GrantFiled: July 9, 2002Date of Patent: October 19, 2004Assignee: Eggland's Best, Inc.Inventor: Bartel T. Slaugh
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Patent number: 6805074Abstract: A system for and method of determining a formulation for an animal feed having a customized heat increment value. The system can include an animal profile, an animal nutrient requirement profile, an evaluation criteria, and/or ingredient nutrient content profiles. The information contained in the profiles and criteria can be used to calculate a formulation having a desirable heat increment value. The heat increment value can be used to maximize satisfaction of an evaluation criteria.Type: GrantFiled: December 23, 2002Date of Patent: October 19, 2004Assignee: Cargill, IncorporatedInventors: Mark D. Newcomb, Christiaan P. A. van de Ligt, David A. Cook, David G. Cieslak
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Patent number: 6805897Abstract: A feed supplement for livestock includes, in a feed supplement combination, a quantity of waste product material selected from the group comprising dissolved air floatation product (DAF) and paunch manure and a quantity of an inert dry medium which will not chemically react with the waste product material such as soy hulls, hay, alfalfa, corn and other such dry mediums. The waste product material comprises between one percent (1%) and ninety-nine percent (99%) of the feed supplement combination. The feed supplement combination is then processed through an extrusion process involving the cooking, grinding and mixing of the feed supplement combination under pressure and elevated temperature, wherein the temperature of the feed supplement combination is raised above 250 degrees Fahrenheit to sterilize and dehydrate the feed supplement combination.Type: GrantFiled: February 28, 2003Date of Patent: October 19, 2004Inventors: Kent D. Rounds, Marvin J. Schreck
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Patent number: 6797291Abstract: The present invention provides methods and compositions for providing controlled protection for hygroscopic ingredients that will be exposed to moist or humid environments for significant periods of time by encapsulating the hygroscopic ingredients with a controlled-protection lipid coating. The methods and compositions are particularly useful for stabilizing a hygroscopic bioactive substance, such as choline chloride or lysine hydrochloride, in an animal feed composition and also providing adequate rumen protection in ruminant feeds.Type: GrantFiled: January 9, 2002Date of Patent: September 28, 2004Assignee: Balchem CorporationInventor: Paul H. Richardson
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Patent number: 6793947Abstract: Improved compositions and processes for making a livestock feed supplement including compressing a mixture of materials that has wet cake into a feedblock for a livestock animal. Advantages of the compositions and processes are an increase in efficiency and a savings of energy, including the use of less syrup.Type: GrantFiled: November 30, 2001Date of Patent: September 21, 2004Assignee: Denco Producers Association, LLCInventor: Gerald M. Bachmeier
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Patent number: 6787166Abstract: The present invention relates to a highly stable, readily handleable preparation for use in animal feeds. The preparation comprises sorbic acid, at least one other liquid acid and one other solid organic acid and if appropriate a carrier. The active compound content (as acid) is always greater than 80% by weight. In addition, the invention relates to the use of the preparation alone in feeds or in mixture with other feed additives to improve the hygienic status of the feed and for growth promotion in farm animal husbandry.Type: GrantFiled: October 31, 2001Date of Patent: September 7, 2004Assignee: Nutrinova Nutrition Specialties & Food Ingredients GmbHInventors: Nico N. Raczek, Christoph Mollenkopf
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Patent number: 6783777Abstract: A method of feeding young, weaned swine, that includes applying a liquid digest onto a feed substance to form a feed material, the liquid digest including an enzymatically-processed material, and providing the feed material to the young, weaned swine.Type: GrantFiled: September 13, 2001Date of Patent: August 31, 2004Assignee: Land O'Lakes, Inc.Inventors: Bill L. Miller, Brenda de Rodas
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Patent number: 6777019Abstract: A livestock feed supplement block including a molded base and a livestock feed supplement composition compressed into and extending upwardly from the base. The molded base includes a generally cylindrical wall having a radially inwardly extending annular shelf, and a generally circular floor that is integrally formed with the wall to define an upwardly open interior cavity. The floor of the base is configured and arranged to define a downwardly open channel, the opposite ends of the channel being defined by a pair of downwardly open notches in the wall, the channel having a center line disposed away from the center of the generally circular floor. A plurality of upwardly extending pins are located at intervals along the annular shelf of the wall.Type: GrantFiled: September 10, 2001Date of Patent: August 17, 2004Assignee: Harvest Fuel, Inc.Inventor: Robert Thornberg
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Patent number: 6761911Abstract: The invention provides a method and compositions for controlling food borne enteric bacterial pathogens in animals. Populations of enteropathogenic bacteria may be substantially reduced or eliminated by treatment of animals with an effective amount of the compound Xm(ClO3)n, wherein X is a cationic moiety and m and n are independently selected from integers necessary to provide a net valency of 0. The compounds may be administered orally, providing a reduction in the populations of the enteropathogenic bacteria in the alimentary tract of the animal, or they may be applied externally onto the animal to reduce the populations of any such bacteria which may be present as contaminants on the surface of the animal. The method and compositions are particularly useful for the control of Salmonella species, enteropathogenic Escherichia coli, and Clostridia species.Type: GrantFiled: October 3, 2002Date of Patent: July 13, 2004Assignee: The United States of America as represented by the Secretary of AgricultureInventors: Robin C. Anderson, David J. Nisbet, Larry H. Stanker
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Patent number: 6749872Abstract: A feed supplement is disclosed comprising heme purified from animal blood. Animals fed this supplement experience a significantly lower average daily gain and average daily feed intake when compared with feed supplemented with fishmeal or AP 301. Only the animals fed the heme supplement exhibit improved meat quality, including improved meat color and drip loss.Type: GrantFiled: February 1, 2002Date of Patent: June 15, 2004Assignee: The Lauridsen Group IncorporatedInventors: Louis Russell, Joy M. Campbell, Francisco Javier Polo Pozo
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Patent number: 6746698Abstract: Disclosed is an animal feed. The animal feed includes fat, preferably vegetable oil; a solid nutritive source; such as a whole seed or grain or a fraction thereof; and a binder, the binder comprising hemicellulose. Also disclosed are methods for preparing an animal feed and for feeding an animal. When formulated into pellets, the disclosed animal feeds have excellent durability, such that pellet fracture and dust formation are minimized.Type: GrantFiled: July 9, 2001Date of Patent: June 8, 2004Assignee: Grain Processing CorporationInventor: Daniel R. Freeman
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Patent number: 6726941Abstract: An amorphous solid cast feed product is made by solidifying a substantially liquid agricultural byproduct. The byproduct may be selected from stillage, condensed fermented corn solubles, stillage, condensed distillers solubles, whey, condensed whey solubles, or any mixture thereof. The amorphous solid cast feed product may further include an exogenous source of a carbohydrate, a fat, a vitamin, a mineral, and/or nitrogen, as well as a sulfonated lignin material, a recycled animal waste product, and/or another miscellaneous fibrous material. The substantially liquid agricultural byproduct may first be condensed by heat, then solidified by being cooled in a mold. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 C.F.R. §1.72(b).Type: GrantFiled: August 19, 2002Date of Patent: April 27, 2004Assignee: Archer Daniels Midland CompanyInventors: Reed T. Ethington, Jr., Randall M. Lessman
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Patent number: 6718910Abstract: Agents for promoting fattening of animals which contain as the active ingredient(s) at least one member selected from among acids originating in hexoses, non-toxic salts thereof and intramolecular esterification products thereof; and a method of promoting fattening by using these agents.Type: GrantFiled: April 19, 2002Date of Patent: April 13, 2004Assignee: Fujisawa Pharmaceutical Co., Ltd.Inventors: Hironari Koyama, Masaaki Okada
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Patent number: 6716460Abstract: A method is provided for improving the flavor, tenderness and/or consumer acceptability of the meat of domestic fowl. The method includes feeding low levels of long chain omega-3 and/or omega-6 HUFAs to the fowl, preferably during the later stages of the production cycle. The method can also result in improved nutrition value in the meat of the fowl.Type: GrantFiled: May 14, 2002Date of Patent: April 6, 2004Assignee: Martek Biosciences CorporationInventor: Jesus Ruben Abril
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Patent number: 6706291Abstract: To provide a producibility improver for poultry, comprising a polymannose having a molecular weight distribution in which a polymannose having the molecular weights ranging from 1.8×103 to 1.8×105 accounts for 70% or more; the producibility improver for poultry further comprising a polyphenol compound; the producibility improver for poultry further comprising a delipidated rice bran; and a method of improving producibility for laying hens or edible chicken, using any one of the producibility improvers. According to the present invention, the improvement of producibility for poultry can be made at low costs.Type: GrantFiled: August 8, 2001Date of Patent: March 16, 2004Assignee: Taiyo Kagaku Co., Ltd.Inventors: Noriyuki Ishihara, Tsutomu Okubo, Seiji Shu, Lekh Raj Juneja
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Patent number: 6706312Abstract: Continuous direct enzymatic protein solubilization process for industrial waste. The invention consists of obtaining peptones (mixture of proteins, peptides and amino acids) starting from industrial wastes of plant origin. The process is carried out in two steps. On the first step the wastes are subjected to successive washes with acidified water to wash out alkaloids (polyphenols), sugars, insoluble fibers, etc., a concentrate rich in proteins being obtained. In a continuous process said protein concentrate is next subjected to a second enzymatc hydrolysis step (25-40%) with endoproteases, the peptones being obtained which involve a degree of solubilization in the order of 60-80% of the insoluble commencement proteins.Type: GrantFiled: September 20, 2001Date of Patent: March 16, 2004Assignee: Peptonas Vegetales, S.L.Inventor: Pedro Sanz Gutierrez
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Patent number: 6703054Abstract: The invention has the object of offering a novel means for making effective use of organic wastes, and offering a method for producing a feed by efficiently treating organic wastes. The invention has the additional object of enabling highly concentrated organic wastes to be treated efficiently in a short time. In a treatment method where molds are mixed with organic wastes to ferment and dry, the oil content of the mixture is adjusted to at least 3 wt %, preferably at least 5 wt %, more preferably at least 10 wt %.Type: GrantFiled: April 30, 2002Date of Patent: March 9, 2004Inventor: Masahiro Yamamoto
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Patent number: 6685980Abstract: The present invention provides a low phosphorous, low pigmented, highly digestible white protein meal to be used in feeding operations, especially aquaculture.Type: GrantFiled: August 20, 2002Date of Patent: February 3, 2004Assignee: Syngenta Seeds, Inc.Inventors: Jerry F. Strissel, Michael John Stiefel
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Patent number: 6673375Abstract: Disclosed are a multipurpose, high-functional, alkaline solution composition, preparation therefor and use thereof as a nonspecific immunostimulator. The composition comprises 1-25 parts by weight of borax (Na2B4O7.10H2O), 10−5-10−4 parts by weight of sodium thiosulfate (Na2S2O3.5H2O), 30-150 parts by weight of potassium carbonate, 30-200 parts by weight of refined sugar (C12H22O11), and 100-200 parts by weight of water, based on 100 parts by weight of sodium metasilicate (Na2SiO3.5H2O). In addition to bringing about an improvement in disease resistance, weight gain rate, crop yield, crop quality, harvest time, the composition shows nonspecific immunostimulating activities, including antibody production and immune enhancement, by activating immune cells, thereby maximizing vaccination effects on malignant viral diseases.Type: GrantFiled: January 14, 2002Date of Patent: January 6, 2004Assignee: Barodon-S.F. Corp.Inventors: Soo-Il Choi, Hyun-Suk Choi, Kyung-Soo Jeon, Byung-Woo Yoo, Yong-Ho Park
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Patent number: 6649201Abstract: An eggshell-derived product is utilized as an alternative feed grade calcium and phosphorous source for potential use for all species of livestock. The product is environmentally advantageous and biologically equivalent or superior to currently available commercial products such as feed grade dicalcium phosphate. A method of producing the product elicits monocalcium phosphate and/or dicalcium phosphate from a combination of dried eggshell waste and phosphoric acid, using water as a catalyst.Type: GrantFiled: January 16, 2002Date of Patent: November 18, 2003Assignee: Board of Regents of University of NebraskaInventors: Sheila E. Scheideler, Jodi A. Ash
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Patent number: 6638548Abstract: A method of preparing particulate calcium phosphate animal feed minerals and useful carbon dioxide by coreacting calcareous proteinacious by-products recovered from poultry hatcheries with phosphoric acid. Aqueous hatchery by-product containing protein and calcium in a weight ratio between 0.25 and 1.25 is comminuted until the contained dry matter particles exhibit diameters less than 1 millimeter and are reactive with phosphoric acid. The calcium in the comminuted hatchery by-product is coreacted with phosphoric acid using between one and two mols of P per mol of Ca until carbon dioxide formation ceases and the reacted aqueous hatchery by-product exhibits a pH between 2 and 4. The calcium phosphate granules are dried by commercial means until the protein hardens and forms a matrix bonding the calcium phosphate into attrition resistant granules of animal feed mineral.Type: GrantFiled: April 5, 2002Date of Patent: October 28, 2003Assignee: Agri-Nutrients Technology Group, Inc.Inventor: William P. Moore
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Patent number: 6635297Abstract: A process is provided for producing animal feed from food waste by providing a dry, pelletized, fibrous organic material. Specifically, the invention relates to methods of thickening/dewatering solids that contain substantial amounts of moisture, e.g., ground food waste.Type: GrantFiled: October 16, 2001Date of Patent: October 21, 2003Assignee: NutraCycle LLCInventors: William H. Moss, David V. Marple, Mark Y. Kigel
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Patent number: 6623771Abstract: The invention offers a method for producing a livestock feed composition including steps of adding Aspergillus to a feed material comprising at least two types chosen from among a fibrous feed material, a cereal material and an organic waste material, and allowing the Aspergillus to incubate, and a livestock feed composition produced by such a process.Type: GrantFiled: July 17, 2001Date of Patent: September 23, 2003Inventor: Masahiro Yamamoto
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Patent number: 6620453Abstract: A concentrated controlled release non protein nitrogen ruminant feed supplement composition which releases nitrogen in rumen fluids at about the same rate that the nitrogen is metabolized therein. The composition comprises closely sized central particles of concentrated rumen-degradable nitrogen compounds and non-rumen-degradable semipermeable membranes coatingly covering the central particles in an amount sufficient to allow substantially complete diffusion of the degradable nitrogen compound of the central particles through the semipermeable membranes into the rumen fluid in between 6 and 24 hours. A special method to prepare the composition is provided.Type: GrantFiled: April 24, 2002Date of Patent: September 16, 2003Assignee: AGRI-Nutrients Technology Group, Inc.Inventor: William P. Moore
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Patent number: 6616924Abstract: Deer attractant and feed comprising stabilized rice bran and calcium carbonate is disclosed. Limestone is added to the rice during the milling process. The residue from this process, rice bran and a small amount of pulverized limestone, is the cooked in an extruder, resulting in stabilized rice bran. The extrusion process destroys lipase activity and reduces the free fatty acid content to under 4%. The product contains about 12.5% or more protein, and preferably has a 2:1 ratio of calcium to phosphorous. Because of the balanced nutritional analysis and the addition of calcium carbonate to the feed, the product aids in promoting overall deer growth as well as bone growth in bucks. The product also acts as a deer attractant, moving deer toward sources of adequate food supplies and away from cultivated gardens and crops.Type: GrantFiled: June 2, 2000Date of Patent: September 9, 2003Assignee: Producers Rice Mill, Inc.Inventor: Jason N. Chastain
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Patent number: 6616953Abstract: A feed additive composition which contains enzyme-treated, concentrated spent fermentation beer of Saccharopolyspora erythraea; a method for making a feed additive containing enzyme-treated concentrated spent fermentation beer of Saccharopolyspora erythraea; a process for improving the nutritive value of spent fermentation beer of Saccharopolyspora erythraea by enzymatic treatment; a method for feeding livestock with a feed containing an enzyme-treated, concentrated spent fermentation beer of Saccharopolyspora erythraea additive and a process for improving poultry feed conversion, breast meat yield and intestinal strength by feeding a feed containing an enzyme-treated, concentrated spent fermentation beer of Saccharopolyspora erythraea additive are disclosed. Preferably, the spent fermentation beer of Saccharopolyspora erythraea is treated with a cellulase and at least one glycosidase, and then concentrated.Type: GrantFiled: December 21, 2001Date of Patent: September 9, 2003Assignee: Abbott LaboratoriesInventors: Daniel J. Fidler, Jay Sanford Lampel, Daniel B. Weyant
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Patent number: 6616939Abstract: The invention concerns a rehydration fluid composition, useful in particular for feeding young animals no longer able to digest milk, comprising lactose or glucose or a product based on lactose or glucose: a mineral supplement ensuring restoration of digestive losses. The invention is characterised in that the composition further comprises an efficient quantity of soluble vegetable proteins and vegetable lipids ensuring suitable appropriate energy intake.Type: GrantFiled: May 4, 2001Date of Patent: September 9, 2003Assignee: Institut National de la Recherche Agronomique (INRA)Inventors: Christian Remesy, Christian Demigne