Animal Food Patents (Class 424/442)
  • Publication number: 20020176884
    Abstract: The invention provides a process for the fermentative preparation of D-pantothenic acid and/or salts thereof or feedstuffs additives comprising these by fermentation of coryneform bacteria, in particular those which already produce D-pantothenic acid, wherein the nucleotide sequence(s) in the coryneform bacteria which code(s) for the glyA gene is (are) enhanced, in particular over-expressed.
    Type: Application
    Filed: October 23, 2001
    Publication date: November 28, 2002
    Applicant: Degussa AG
    Inventors: Nicole Dusch, Achim Marx, Walter Pfefferle, Georg Thierbach
  • Patent number: 6479062
    Abstract: A bait carrier for pesticides comprising a waste product selected from the group consisting of bakery waste, confectionery waste, snack waste and cereal waste. The waste product has a particle size between 6 mesh and 100 mesh and a density between 6 pounds per cubic foot and 40 pounds per cubic foot. After production of the bait carrier, pesticides are added to the carrier by others. The bait carrier serves as an attractant bait for delivery of the pesticide to a pest.
    Type: Grant
    Filed: September 21, 2001
    Date of Patent: November 12, 2002
    Inventor: David I. B. Vander Hooven
  • Patent number: 6475527
    Abstract: 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: Grant
    Filed: July 15, 1999
    Date of Patent: November 5, 2002
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Robin C. Anderson, David J. Nisbet, Larry H. Stanker
  • Patent number: 6475512
    Abstract: A process for feeding an animal a diet which alters the function and morphology of the gastrointestinal tract (GIT), a large lymphoid organ in the animal and which improves glucose metabolism, satiety, and nutrient absorption. The process involves feeding a companion animal such as, for example, a dog or cat a diet of a pet food composition containing fermentable fibers which have an organic matter disappearance (OMD) of 15 to 60 percent when fermented by fecal bacteria for a 24 hour period, the fibers being present in amounts from about 1 to 11 weight percent of supplemental total dietary fiber. The animal is maintained on the diet for a sufficient period of time to allow the fermentable fibers to ferment in the GIT of the animal.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: November 5, 2002
    Assignee: I The Iams Company
    Inventors: Gregory D. Sunvold, Michael G. Hayek
  • Publication number: 20020155148
    Abstract: A feed withdrawal composition is described which includes at least 70% by weight of a low D.E. starch hydrolysate. Due to the high solubility and digestibility characteristics of the composition, the composition may be fed to the animal up to 1-2 hours prior to slaughter. The composition results in (1) improvement in live weight at slaughter; (2) increased product yield and/or quality; and (3) reduced risk of carcass contamination in comparison to conventional programs of total feed withdrawal prior to slaughter.
    Type: Application
    Filed: December 4, 2001
    Publication date: October 24, 2002
    Inventor: Regina Vasilatos-Younken
  • Publication number: 20020150608
    Abstract: A method of preparing a ruminant feed material with decreased nitrogen solubility, comprising mixing a liquid feed product containing a salt with a protein feedstuff. The protein feedstuff contains crude protein in an amount from 30% to 70% by weight. The liquid feed product containing a salt and the protein feedstuff are mixed under conditions sufficient to decrease the nitrogen solubility of the protein source. Also provided is a ruminant feed material with decreased nitrogen solubility.
    Type: Application
    Filed: February 7, 2001
    Publication date: October 17, 2002
    Inventor: Paul Summer
  • Publication number: 20020142025
    Abstract: An enteral food composition for clinical or dietary use, comprises, in addition to carbohydrates and proteins or their hydrolysates the following components or their nutritional equivalents, per daily dosage: methionine (0.6-7 g), cysteine (0.5-2.5 g), folic acid (0.4-8 mg), pyridoxal (vitamin B 6) (3-20 mg), zinc (18-120 mg) and at least 400 kcal energy in the form of carbohydrates. These amounts are well above the Recommended Daily Allowance (RDA) values. Further preferred components include lecithin, cyanocobalamine, betaine and magnesium, as well as transsulfuration metabolites, ATP enhancers and antioxidants.
    Type: Application
    Filed: January 31, 2000
    Publication date: October 3, 2002
    Inventor: ROBERT JOHAN JOSEPH HAGEMAN
  • Publication number: 20020142024
    Abstract: Seaweed supplement, e.g., seaweed extract or seaweed meal is directly fed to cattle or pigs in amount of 0.01 to 5% by weight of diet to enhance carcass quality. The enhancement of carcass quality for cattle is manifested by increased quality grade, increased marbling, increased ribeye area and decrease in yield grade in meat obtained on slaughter compared to where seaweed supplement is not fed. The enhancement of carcass quality for swine is manifested by increased marbling, increased firmness and decreased cooler shrink in meat obtained on slaughter compared to where seaweed supplement is not fed.
    Type: Application
    Filed: March 25, 2002
    Publication date: October 3, 2002
    Inventors: Vivien Gore Allen, Kevin R. Pond
  • Patent number: 6458378
    Abstract: A composition and process of using it are provided to improve glucose and insulin metabolism in companion animals by controlling the postprandial glycemic and/or insulin response in those animals. The composition includes a source of protein, a source of fat, and a source of carbohydrates from a multiple grain source containing a blend of sorghum and barley; a blend of corn and barley; or a blend of corn, sorghum and barley.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: October 1, 2002
    Assignee: The Iams Company
    Inventor: Gregory D. Sunvold
  • Patent number: 6458377
    Abstract: A dry composition of an ionophore antibiotic such as monensin comprising from 10 to 95% (when expressed as the sodium salt) of at least one crystalline ionophore antibiotic, from 0 to 10% antifoam agent(s), from 0.1 to 20% wetting and/or surfactant agent(s), from 0.1 to 10% dispersal agent(s), and from 0.1 to 20% suspension agent(s). The use of the composition is as a suspension in water alone or in conjunction with a milk replacer composition and/or a milk extender composition in water as a calf feed composition.
    Type: Grant
    Filed: October 18, 2001
    Date of Patent: October 1, 2002
    Assignee: Eli Lilly and Company
    Inventors: Lionel B. Lowe, Derek G. Moore
  • Publication number: 20020136753
    Abstract: The antiallergic agent, antiinflammatory agent, anti-atopic dermatitis agent or antipsoriatic agent of the present invention is efficacious in preventing, reducing or relieving symptoms due to inflammation or allergic reactions, and in particular, it is useful in preventing, reducing or relieving the symptoms of atopic dermatitis and psoriasis.
    Type: Application
    Filed: August 22, 1997
    Publication date: September 26, 2002
    Inventors: MASAMI UEHARA, HISASHI SUGIURA, WATARU FUJII, ZHIBO YANG, YOSHIHIDE SUWA
  • Publication number: 20020136754
    Abstract: A purified and modified phytase enzyme from Escherichia coli K12 appA phytase is provided. The enzyme has phytase activity and improved thermal tolerance as compared with the wild-type enzyme. In addition, the enzyme has improved protease stability at low pH. Glycosylation of the modified phytase provided a further improved enzyme having improved thermal tolerance and protease stability. The enzyme can be produced from native or recombinant host cells and can be used to aid in the digestion of phytate where desired. In particular, the phytase of the present invention can be used in foodstuffs to improve the feeding value of phytate rich ingredients.
    Type: Application
    Filed: May 24, 2001
    Publication date: September 26, 2002
    Inventors: Jay M. Short, Keith A. Kretz, Kevin A. Gray, Nelson Robert Barton, James B. Garrett, Eileen O' Donoghue, Eric J. Mathur
  • Publication number: 20020136706
    Abstract: The invention provides a method and compositions for controlling food borne enteric bacterial pathogens in poultry populations. The incidence of the colonization of poultry by enteropathogenic bacteria, and/or the populations of enteropathogenic bacteria within colonized poultry, may by substantially reduced by providing particles of an expanded matrix material to the locus or vicinity of the animals, particularly during the period of feed removal prior to slaughter. The method and compositions are particularly useful for the control of Salmonella species, enteropathogenic Escherichia coli, and Campylobacter species.
    Type: Application
    Filed: February 8, 2001
    Publication date: September 26, 2002
    Inventors: James A. Byrd, Larry H. Stanker, Donald E. Corrier, Juanita P. Corrier
  • Patent number: 6455546
    Abstract: The present invention generally relates to various methods for promoting ovulation, parturition and lactation in female mammals. These benefits are obtained by administering to the mammals a composition containing a D2 receptor antagonist that does not substantially cross the blood brain barrier. In one embodiment, the D2 receptor antagonist is domperidone. The domperidone can be administered to the mammal either orally or subcutaneously and can be used to treat, for instance, anestrous mammals, mammals that have problems bearing offspring and mammals suffering from agalactia. Unexpectedly, it has also been discovered that the D2 receptor antagonist may also stimulate feed intake, causing the mammal to eat more and gain weight faster.
    Type: Grant
    Filed: February 14, 2001
    Date of Patent: September 24, 2002
    Assignee: Clemson University
    Inventor: Dee L. Cross
  • Patent number: 6455063
    Abstract: A ruminant direct fed microbial composition of matter comprising an acidosis inhibiting effective amount of Propionibacterum P-63 is provided. Also disclosed is a process for reducing acidosis in ruminants or scours in swine by administration of the bacterium to the ruminant or swine. The microbial composition may be administered by itself, or combined with animal feed and/or lactic acid producing cultures.
    Type: Grant
    Filed: April 15, 1999
    Date of Patent: September 24, 2002
    Assignee: The Board of Regents for Oklahoma State University
    Inventors: Thomas Rehberger, Terry D. Parrott, Fred C. Owens, Charles A. Hibberd
  • Patent number: 6455588
    Abstract: Modafinil is effective in improving symptoms of eating disorders or in stimulating appetite.
    Type: Grant
    Filed: August 17, 2000
    Date of Patent: September 24, 2002
    Assignee: Cephalon, Inc.
    Inventors: Thomas E. Scammell, Matthew S. Miller
  • Publication number: 20020131992
    Abstract: A pet food containing vitamin D analogs for use in treatment of cancer in pets, such as dogs and cats, is described. Also described is a method for treating pets, such as dogs and cats, for cancer by feeding the pet a pet food containing at least one vitamin D analog.
    Type: Application
    Filed: December 21, 2001
    Publication date: September 19, 2002
    Inventor: Nongnuch Inpanbutr
  • Patent number: 6451336
    Abstract: There is provided an agent for increasing brown fat, comprising a conjugated linoleic acid as an active ingredient.
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: September 17, 2002
    Assignee: Rinoru Oil Mills Co., Ltd.
    Inventors: Michihiro Sugano, Masanobu Sakono, Kazunori Koba, Hitoshi Okuyama, Masaaki Kasai, Toshio Iwata
  • Publication number: 20020127268
    Abstract: Here is disclosed an anion regulator for ruminants comprising, as the active ingredient, the neutral hydrochloride of an amino compound, such as a basic amino acid monohydrochloride, which anion regulator shows good palatability to ruminants, does not reduce feed intake by mother animals before parturition, and is excellent in anion regulatory function.
    Type: Application
    Filed: March 5, 2002
    Publication date: September 12, 2002
    Applicant: AJINOMOTO CO., INC.
    Inventors: Naoki Usui, Masao Chino, Yoshihiro Nakamura, Hisamine Kobayashi, Tadashi Takemoto
  • Publication number: 20020127267
    Abstract: A pet food containing vitamin D analogs for use in treatment of cancer in pets, such as dogs and cats, is described. Also described is a method for treating pets, such as dogs and cats, for cancer by feeding the pet a pet food containing at least one vitamin D analog.
    Type: Application
    Filed: March 12, 2001
    Publication date: September 12, 2002
    Inventor: Nongnuch Inpanbutr
  • Publication number: 20020127259
    Abstract: The present invention relates to a composition for the delivery of active agents that are protected from environmental oxidation and are resistant to ruminal fermentation degradation but not intestinal digestion and adsorption. The composition may contain biologically active ingredients such as for example, vitamins, minerals, proteins, amino acids, fatty acids, nutritional supplements, and pharmaceuticals together with natural and/or synthetic lecithin phospholipids.
    Type: Application
    Filed: December 21, 2001
    Publication date: September 12, 2002
    Inventor: Frand T. Orthoefer
  • Patent number: 6447810
    Abstract: 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: Grant
    Filed: January 8, 2001
    Date of Patent: September 10, 2002
    Assignee: Barodon-S.F. Corp.
    Inventors: Soo-Il Choi, Hyun-Suk Choi, Kyung-Soo Jeon, Byung-Woo Yoo, Yong-Ho Park
  • Publication number: 20020122803
    Abstract: The invention is a performance-enhancing feed supplement. The feed supplement is made up of a combination of spray-dried porcine plasma and spray-dried hyperimmune egg. The feed supplement is effectively administered to increase performance when weanling pigs and calves.
    Type: Application
    Filed: March 23, 2001
    Publication date: September 5, 2002
    Inventors: Julie A. Kisic, Thomas E. Shipp
  • Patent number: 6444221
    Abstract: These and other objects of this invention are achieved by providing a novel method and compositions for the clinical treatment of chronic inflammatory diseases. This invention involves use of systemically administered compositions which include primary amine derivatives of benzoic acid as carbonyl trapping agents. These primary therapeutic agents act by chemically binding to and sequestering the aldehyde and/or ketone products of lipid peroxidation. Increased levels of lipid peroxidation have been repeatedly demonstrated as a part of the non-enzymatic “inflammatory cascade” process which underlies the secondary etiology of chronic inflammatory diseases. p-Aminobenzoic acid (or PABA) is an example of the primary therapeutic agent of the present invention. PABA has a small molecular weight, is water soluble, has a primary amine group that reacts with carbonyl-containing metabolites under physiological conditions and is tolerated by the body in relatively high dosages and for extended periods.
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: September 3, 2002
    Inventor: Howard K. Shapiro
  • Publication number: 20020119183
    Abstract: The present invention is directed to a novel flavored extended release composition which forms a non-effervescent suspension when dropped into a liquid, and the methods of using said supplement, thereby minimizing and eliminating gastric discomfort. This flavored extended release composition provides the additional benefits of palatable taste and pleasant appearance.
    Type: Application
    Filed: February 25, 2002
    Publication date: August 29, 2002
    Applicant: KV Pharmaceutical Co.
    Inventors: Marc S. Hermelin, George Paradissis, James A. Garegnani
  • Publication number: 20020119182
    Abstract: A companion pet diet meeting ordinary nutritional requirements of the pet and further comprising a sufficient amount of an antioxidant or mixture thereof to inhibit the onset of deterioration of the mental capacity of said companion pet in its aged years.
    Type: Application
    Filed: October 16, 2001
    Publication date: August 29, 2002
    Inventors: Steven Curtis Zicker, Karen J. Wedekind
  • Patent number: 6440447
    Abstract: The present invention concerns a method of enhancing milk production by a ruminant that includes providing a feed that contains sorbitol and at least one additional feed component, and orally feeding the feed to the ruminant, the ruminant ingesting about 100 grams, or less, of sorbitol per day.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: August 27, 2002
    Assignee: Land O'Lakes, Inc.
    Inventor: Cindie M. Luhman
  • Publication number: 20020114867
    Abstract: The present invention is a method for pigmenting a food or foodstuff comprising combining in a source of feed, a carotenoid ester of formula I: 1
    Type: Application
    Filed: September 10, 2001
    Publication date: August 22, 2002
    Inventors: Joseph Schierle, Werner Simon, Wolfgang Steinberg
  • Publication number: 20020110582
    Abstract: A method of enhancing a culturing characteristic of fish larvae, including administering to said larvae in a nutritional diet essential fatty acids including DHA and AA in a ratio effective to enhance the culturing characteristic of such fish larvae relative to a corresponding nutritional diet lacking DHA and AA. The culturing characteristic may be at least one of stress resistance, immunoresistance, hatching rate, and growth rate. In a preferred aspect, the DHA and AA together comprise from about 10 to about 30% of total fatty acids in enrichment lipids, and the dietary ratio of DHA: AA is less than 10.
    Type: Application
    Filed: September 7, 2001
    Publication date: August 15, 2002
    Inventors: Allen R. Place, Moti Harel
  • Patent number: 6432443
    Abstract: Seaweed supplement is included in diet of mammals and poultry to enhance immune response. In one embodiment, pasture forage is treated with seaweed supplement. When cattle or lambs are grazed on seaweed supplement treated endophyte-infected forage, immune function is preserved or depressed immune function is reversed. The enhanced immune function continues to the feedlot finishing phase even though no seaweed supplement is fed in that phase. In an independently inventive embodiment, seaweed supplement is administered to pigs exposed to PRRS disease to impart resistance to said disease and improve performance. In still another independently inventive embodiment, seaweed supplement is administered to lactating mares prior to weaning to mitigate the stress of weaning.
    Type: Grant
    Filed: September 10, 2001
    Date of Patent: August 13, 2002
    Assignee: Texas Tech University
    Inventors: Vivien Gore Allen, Kevin R. Pond
  • Publication number: 20020106398
    Abstract: A feed is disclosure includes docosahexaenoic acid and/or conjugated docosahexaenoic acid. This feed is used for farming fish such as steelheads.
    Type: Application
    Filed: August 7, 2001
    Publication date: August 8, 2002
    Inventor: Kazuo Miyashita
  • Patent number: 6422174
    Abstract: Disclosed is a poultry drinking water additive containing live bacteria of the genus Bacillus and monosaccharides, which can alleviate body weight loss of poultry for meat production after feed withdrawal before slaughter, and which can reduce harmful bacteria such as of the genus Salmonella in the intestine of poultry for meat production and layers during the period of fasting by feed withdrawal. Also disclosed are a method for orally administering the poultry drinking water additive to poultry, a method for alleviating body weight loss of poultry for meat production using this method, and a method for reducing harmful bacteria in the intestine of poultry for meat production or layers.
    Type: Grant
    Filed: April 10, 2000
    Date of Patent: July 23, 2002
    Inventors: Hiroshi Horikawa, Kazuya Iwasaki, Hiroshi Miyazaki, Toshihiro Marubashi
  • Publication number: 20020091110
    Abstract: Dietary compositions and methods employ a mammal food base and a component comprising estrogen, androgen or a mixture thereof in an amount sufficient to reduce weight gain normally incurred in the mammal type subsequent to neutering, castration, spaying, ovariectomy or ovariohysterectomy, or post menopause. Preferably, the component comprises phytoestrogen, phytoandrogen or a mixture thereof. The compositions are adapted for administration to the mammal on a regular, preferably daily, basis.
    Type: Application
    Filed: January 9, 2002
    Publication date: July 11, 2002
    Inventors: Geza Bruckner, Joseph Szabo
  • Publication number: 20020086855
    Abstract: A medicament for preventive and therapeutic treatment of obesity and a disease with abnormal lipid metabolism which comprises a 24-alkylcholest-5-en-3-one as an active ingredient.
    Type: Application
    Filed: January 7, 2002
    Publication date: July 4, 2002
    Applicant: RIKEN
    Inventors: Kunio Suzuki, Takeshi Shimizu, Tadashi Nakata
  • Publication number: 20020076440
    Abstract: A veterinary delivery system in the form of a pliable film comprising at least one binder, at least one lubricant, at least one solvent for the binder and lubricant, and an effective amount of at least one effective agent. According to one embodiment, a flavorant is included in a pliable hydrophilic film in order to enhance oral acceptability by the animal. In other embodiments, the films preferably have a moisture content of about 2-15%, preferably about 3-7% by weight. The hydrophilic films most preferably have at least one effective agent distributed homogeneously throughout the film.
    Type: Application
    Filed: June 25, 1999
    Publication date: June 20, 2002
    Inventors: THOMAS LEON, JOHN BERGGREN, PAUL GABEL, DANIEL S. LEON
  • Patent number: 6403085
    Abstract: The subject invention concerns novel biopesticides and their use to control cockroaches, carpenter ants, and pharaoh ants. Specifically, highly virulent isolates of Beauveria bassiana in an agricultural composition, can be used to effectively control these pests. Exemplified are Beauveria bassiana No. 447, ATCC 20872, and Beauveria bassiana Sp111, ATCC 74038. Also described are unique formulations which are highly effective for delivering biocontrol agents to target pests. By using these novel compositions, target pests can be controlled without the environmental and public safety hazards presented by chemical control agents.
    Type: Grant
    Filed: February 27, 2001
    Date of Patent: June 11, 2002
    Assignee: University of Florida Research Foundation, Inc.
    Inventor: Jerry L. Stimac
  • Publication number: 20020061580
    Abstract: The present invention relates to the identification of novel hydrolases in gram positive microorganisms. The present invention provides amino acid sequences for the hydrolase. The present invention provides host cells which comprise nucleic acid encoding the hydrolase. The present invention also provides cleaning compositions, animal feeds and compositions used to treat a textile that include the hydrolase of the present invention.
    Type: Application
    Filed: September 10, 2001
    Publication date: May 23, 2002
    Inventor: David A. Estell
  • Patent number: 6391331
    Abstract: Seaweed supplement, e.g., seaweed extract or seaweed meal is directly fed to cattle or pigs in amount of 0.01 to 5% by weight of diet to enhance carcass quality. The enhancement of carcass quality for cattle is manifested by increased quality grade, increased marbling, increased ribeye area and decrease in yield grade in meat obtained on slaughter compared to where seaweed supplement is not fed. The enhancement of carcass quality for swine is manifested by increased marbling, increased firmness and decreased cooler shrink in meat obtained on slaughter compared to where seaweed supplement is not fed.
    Type: Grant
    Filed: October 24, 2000
    Date of Patent: May 21, 2002
    Assignee: Texas Tech University
    Inventors: Vivien Gore Allen, Kevin R. Pond
  • Patent number: 6387381
    Abstract: The subject invention is a carrier or product formed of a matrix having starch, sugar, fat, polyhydric alcohol and water in suitable ratios such that there exists a water activity of 0.6-0.75. The water activity of the product matrix may be adjusted up or down so that the availability of water in the finished product is not detrimental to the included active ingredient, be it pharmaceutical, nutraceutical, or a vitamin mineral complex.
    Type: Grant
    Filed: September 24, 1998
    Date of Patent: May 14, 2002
    Assignee: EZ-Med Company
    Inventor: Edwin H. Christensen
  • Patent number: 6387393
    Abstract: A method of adding a medicament (or other added ingredient) to animal feed pellets is described, in which the medicament is contained in a cohesive gel which is mixed with the feed pellets. The gel coats the pellets substantially homogeneously, and leaves little contamination of the mixing vessel. Preferably, the gel has a viscosity in the range 5,000 to 20,000 cP, and is added to the feed pellets in an amount of between 2 and 40 kg/tonne.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: May 14, 2002
    Assignee: Vericore Limited
    Inventor: Martin Lavery
  • Patent number: 6387412
    Abstract: A storage stable magnesium oxychloride coated granular animal feed mineral supplement composition resistant to disintegration cause by moisture absorption and attrition, comprising granular mineral nutrients useful as animal feed supplements and magnesium oxychloride coatings amounting to between 0.5 and 10.0 percent of the weight of the granules, formed on the granules of mineral nutrients by coreaction of magnesium chloride and magnesium oxide. An additional coating of between 0.2 and 2.0 percent magnesium stearate formed on the magnesium oxychloride may be used to decrease the rate of wetting of the granular animal feed mineral supplements.
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: May 14, 2002
    Assignee: Agri-Nutrients Technology Group, Inc.
    Inventor: William P. Moore
  • Patent number: 6383529
    Abstract: A process and composition for controlling fecal hair excretion and trichobezoar formation in animals such as cats and rabbits is provided and includes feeding the animal a composition comprising from about 10 to about 42 wt % crude protein, from about 4 to about 30 wt % fat, from about 1 to about 25 wt % total dietary fiber, and a supplemental fiber source. The supplemental fiber source is present in amounts which provide from about 1 to about 13 weight percent of supplemental total dietary fiber. The animal is maintained on the diet for a sufficient period of time to control fecal hair excretion and trichobezoar formation.
    Type: Grant
    Filed: January 8, 2001
    Date of Patent: May 7, 2002
    Assignee: The Iams Company
    Inventors: Gary Mitchell Davenport, Gregory D. Sunvold, Gregory A. Reinhart, Michael Griffin Hayek
  • Patent number: 6383538
    Abstract: A method of obtaining beef of increased shelf-life comprises the step of grazing cattle on forage on or into which seaweed supplement has been incorporated or directly feeding seaweed supplement to cattle during the feedlot finishing period. A method of obtaining pork of increased shelf-life comprises the step of feeding seaweed supplement to pigs during the nursery period of their life cycle. A preferred seaweed is Ascophyllum nodosum.
    Type: Grant
    Filed: June 16, 1999
    Date of Patent: May 7, 2002
    Assignee: Texas Tech University
    Inventors: Vivien Gore Allen, Kevin R. Pond
  • Publication number: 20020051844
    Abstract: The present invention is directed to compositions and methods for increasing the reproductive performance of breeding populations of swine. The swine feed compositions of the present invention are animal feed blends including marine animal products such as a fish oil or fish meal products. Methods include administering to the female swine a biologically effective amount of the swine feed composition comprising marine animal products wherein the marine animal products contain omega-3 fatty acids or esters thereof that serve as a source of metabolites in the female swine, to improve reproductive performance of the female swine. The methods can also be used to increase the fertility of a male swine, and can be used to increase the reproductive performance of both male and female animals by feeding the swine feed composition to both the male and female swine.
    Type: Application
    Filed: May 31, 2001
    Publication date: May 2, 2002
    Inventors: Mark E. Wilson, Ronny L. Moser, Donald E. Orr, David D. Hall, Douglas M. Webel
  • Patent number: 6380244
    Abstract: Nutritional or therapeutic compositions are provided for increasing ketone body levels in the blood of mammals by providing a source of ketone bodies in the form of linear or cyclic oligomers and/or derivatives of 3-hydroxyacids. The 3-hydroxyacid can be in the form of a linear oligomer of 3-hydroxyacids other than linear homo-oligomers of 3-hydroxybutyric acid if administered in combination with acetoacetate, cyclic oligomers of 3-hydroxyacids, esters of the linear or cyclic oligomers, esters of 3-hydroxyacids other than 3-hydroxybutyric acid, and combinations thereof. An oligomer generally refers to a polymer of three or more hydroxyacids. Preferred 3-hydroxyacids include 3-hydroxybutyrate, 3-hydroxyvalerate, 3-hydroxyhexanoate, and 3-hydroxyheptanoate. Oligomers of odd-carbon number 3-hydroxyacids such as 3-hydroxyvalerate have advantages since they have a higher energy content than oligomers of 3-hydroxyacids having an even-number of carbons.
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: April 30, 2002
    Assignee: Metabolix, Inc.
    Inventors: David P. Martin, Oliver P. Peoples, Simon F. Williams, Luhua Zhong
  • Patent number: 6379694
    Abstract: Provided in this invention are a feed for animals which comprises, in addition to a cashew nut shell oil and/or anacardic acid, at least one substance selected from organic zinc compounds, betaines and microorganisms of the genus Bacillus; and a coccidiostat, which comprises, in addition to a cashew nut shell oil and/or anacardic acid, at least one substance selected from organic zinc compounds, betaines and microorganisms of the genus Bacillus. The coccidiostat and animal feed of the present invention have excellent safety, are free from problems such as side effects, do not undergo a deterioration in their effect which otherwise occurs due to acquisition of drug resistance and exhibits high preventive or remedial effects against coccidiosis.
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: April 30, 2002
    Assignee: Nisshin Feed Inc.
    Inventors: Kazuhiro Hatano, Ryuichi Azuma, Nobuyuki Arai
  • Patent number: 6376650
    Abstract: Novel bioactive peptide compositions and process for producing the same and the use of such compositions for enhancing the growth of warm blooded animals and fish is disclosed.
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: April 23, 2002
    Assignee: Biotec ASA
    Inventors: Jan Raa, Gunnar Rorstad
  • Publication number: 20020044957
    Abstract: A composition for a nutritional supplement for convalescing patients recovering from illness or surgery, those with limited appetite such as the elderly, children or anorexic patients, or those who have impaired ability to digest other sources of protein such as persons having chronic gastritis who have a reduced gastric pepsin digestion. The supplement comprises: (i) a protein source which provides at least about 8% total calories of the composition and which includes at least about 50% by weight whey protein; (ii) a lipid source having an omega 3:6 fatty acid ratio of about 5:1 to about 10:1 and which provides at least about 18% total calories of the composition; (iii) a carbohydrate source; and (iv) a balanced macronutrient profile comprising at least vitamin E and vitamin C. The supplement has reduced capacity to induce satiety.
    Type: Application
    Filed: March 29, 2001
    Publication date: April 18, 2002
    Inventors: Eileen C. Fuchs, Clara L. Garcia-Rodenas, Yves Guigoz, Peter Leathwood, Kristel Reiffers-Magnani, Chandrasekhara R. Mallangi, Marco Turini, Helen Gillian Anantharaman
  • Patent number: 6372247
    Abstract: Provided is an isolated phytase derived from a microorganism. The microorganism is preferably from the genus Monascus. The phytase has a Michaelis constant of 10 to 110 &mgr;M when phytic acid is used as a substrate. A process for producing the phytase is also provided as is an animal feed comprising the phytase. The phytase is preferably isolated from Monascus anka IFO 30873. The phytase has a Km of 107 &mgr;m when phytic acid is used as a substrate, the optimum pH is 2.5, the optimum temperature is 45° C., the molecular weight of the phytase is 140 kDa when measured by gel filtration, and the isolectric point is 5.2 using chromatofocusing.
    Type: Grant
    Filed: June 22, 2001
    Date of Patent: April 16, 2002
    Assignees: Kyowa Kakko Kogy Co., Ltd., Shin Nihon Chemical Co., Ltd.
    Inventors: Tadashi Nagashima, Satoshi Kuroyanagi, Tadanori Yamamura, Hideharu Anazawa, Yoko Kato, Seiji Sugimoto, Keiichi Yano
  • Publication number: 20020039606
    Abstract: The present invention relates to an animal feed additive, which comprises at least two components selected from the group consisting of the following three components (a), (b) and (c):
    Type: Application
    Filed: August 20, 2001
    Publication date: April 4, 2002
    Applicant: NISSHIN FEED INC.
    Inventors: Takuya Nagai, Hiroyuki Suzuki, Ryuichi Azuma, Zino Kikuchi, Yukihiro Motozono, Yuji Tsuchihashi