Patents Examined by Sheridan MacAuley
  • Patent number: 8633008
    Abstract: The bacterium that can perform complete dechlorination of trichloroethene, and the bacteria consortium containing the bacterium are provided, and the method to dechlorinate soils or ground water contaminated with trichloroethene using the bacterium is also provide.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: January 21, 2014
    Assignees: PaGE Science Co., Ltd., National University Corporation Tokyo University of Agriculture and Technology
    Inventors: Masafumi Yohda, Mizuki Kitajima, Noriyoshi Tamura, Megumi Iwamoto, Tomomi Fukuda
  • Patent number: 8551736
    Abstract: A microorganism of the genus Corynebacterium having the ability to produce inosine in which the inosine catabolic pathway is blocked and that has a leaky adenine auxotrophic phenotype and further has a leaky guanine auxotrophic phenotype and a method of producing inosine, the method including culturing the microorganism of the genus Corynebacterium are disclosed.
    Type: Grant
    Filed: January 2, 2009
    Date of Patent: October 8, 2013
    Assignee: CJ Cheiljedang Corp.
    Inventors: Chul Ha Kim, Jong Soo Choi, Jeong Hwan Kim, Hyoung Seok Kim, Jung Gun Kwon, Tae Min Ahn, Soo Youn Hwang, Jae Ick Sim, Min Ji Baek, Na Ra Kwon, Hye Jin Choi
  • Patent number: 8496925
    Abstract: Compositions and methods useful for reducing or eliminating the presence of pathogens in meat or meat products are disclosed. Administration of one or more lactic acid producing microorganisms to a live animal, to a carcass, to meat, to meat products, or in animal feed results in significant reductions in the amount of pathogens potentially harmful to humans when ingested. Synergistic effects can be achieved with the administration of multiple strains of microorganisms.
    Type: Grant
    Filed: April 7, 2011
    Date of Patent: July 30, 2013
    Assignee: Guardian Food Technologies, LLC
    Inventors: Douglas R. Ware, Mindy M. Brashears
  • Patent number: 8414886
    Abstract: This invention relates to compositions comprising a bacterium of the genus Dietzia that is useful for treating paratuberculosis in ruminants and to a method for culturing the bacterium. The invention further relates to methods of treating Johne's disease by administering to a mammal a composition of the invention.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: April 9, 2013
    Assignee: ParaLab LLC
    Inventor: Robert E. Click
  • Patent number: 8383372
    Abstract: The present invention describes a bacterium belonging to the family Enterobacteriaceae which has L-cysteine-producing ability and has been modified to decrease the activity of a protein encoded by the d0191 gene. This bacterium is cultured in a medium, and L-cysteine, L-cystine, derivatives thereof, or a mixture thereof is collected from the medium.
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: February 26, 2013
    Assignee: Ajinomoto Co., Inc.
    Inventors: Gen Nonaka, Kazuhiro Takumi
  • Patent number: 8357508
    Abstract: A process for extracting and recovering polyhydroxyalkanoates (PHAs) from cellular biomass comprising the steps of: extracting the polyhydroxyalkanoate with at least one non-halogenated solvent which is non-aggressive to the environment; heating the cellular biomass, in order to form a suspension comprising PHA solvent with the dissolved PHA and insoluble residues; recovering the solvent enriched with PHA; injecting the PHA-enriched solvent in a vapor flow in order to rapidly promote the complete precipitation of PHA in water, while processing the solvent evaporation; depleting the residual solvent; separating the purified PHA particles from the suspension and drying them.
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: January 22, 2013
    Assignee: PHB Industrial S.A.
    Inventors: Paulo Eduardo Mantelatto, Nazareno Antonio Sertori Durao
  • Patent number: 8333961
    Abstract: A liniment composition for reversing or retarding the growth of cancerous skin tumors comprising primarily, pancreatin, pepsin, betaine HCL, emulsified vitamin A, and zinc, pancrelipase, fenugreek, papain, amylase and ox bile extract, with optional trace amounts of other ingredients.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: December 18, 2012
    Inventor: James R. Privitera
  • Patent number: 8257943
    Abstract: The present invention provides a process for producing a dipeptide or a dipeptide derivative using a phosphate donor, a substance selected from the group consisting of adenosine-5?-monophosphate, adenosine-5?-diphosphate and adenosine-5?-triphosphate, one or more kinds of amino acids or amino acid derivatives, and as enzyme sources, a protein having polyphosphate kinase activity, or a culture of cells having the ability to produce the protein or a treated matter of the culture, and a protein having the activity to ATP-dependently form the dipeptide or dipeptide derivative from one or more kinds of amino acids or amino acid derivatives, or a culture of cells having the ability to produce the protein or a treated matter of the culture.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: September 4, 2012
    Assignee: Kyowa Hakko Bio Co., Ltd.
    Inventors: Shin-ichi Hashimoto, Hajime Ikeda, Makoto Yagasaki
  • Patent number: 8153118
    Abstract: The invention is related to a method of altering the metabolism of a plant by carrying out the steps of treating seeds of the plant with non-genetically engineered selected mutant pink-pigmented facultative methylotroph having a plant altering capability, and growing the plants from the treated seeds, wherein the plants that grow from such treated seeds exhibit an altered characteristic relative to non-treated plants.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: April 10, 2012
    Assignees: Salisbury University, The Curators of the University of Missouri
    Inventors: Mark A. Holland, Joseph C. Polacco
  • Patent number: 8147875
    Abstract: The invention provides a method for the treatment of acne comprising orally administering to a person suffering from acne an effective amount of a whey protein fraction containing lactoferrin, and preferably containing further specific whey proteins. The lactoferrin is preferably native bovine lactoferrin and the whey protein fraction is administered at a level of between 10 mg and 2 g lactoferrin per patient per day.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: April 3, 2012
    Assignee: Campina Nederland Holding B.V.
    Inventors: Rick De Waard, Angela Loriann Walter
  • Patent number: 8119376
    Abstract: The present invention pertains to a method for the production of lactic acid or a salt thereof wherein starch is subjected to a process of simultaneous saccharification and fermentation, the method comprising saccharifying starch in a medium comprising at least a glucoamylase and simultaneously fermenting the starch using a microorganism, and optionally isolating lactic acid from the medium, characterized in that a moderately thermophilic lactic acid-producing microorganism is used. The invention further relates to a method of performing said process in the presence of a moderately thermophilic lactic acid producing microorganism, which has been adapted to have its maximum performance at the working pH.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: February 21, 2012
    Assignee: Purac Biochem B.V.
    Inventor: Roel Otto
  • Patent number: 8105801
    Abstract: The present invention relates to a process for enzymatic hydrolysis of granular starch into a soluble starch hydrolysate at a temperature below the initial gelatinization temperature of said granular starch.
    Type: Grant
    Filed: June 25, 2004
    Date of Patent: January 31, 2012
    Assignee: Novozymes A/S
    Inventors: Anders Vikso Nielsen, Carsten Andersen, Sven Pedersen, Carsten Hjort
  • Patent number: 8084227
    Abstract: The present invention provides a method for producing a dipeptide from starting materials that are available at low costs through a route industrially advantageous and simple. Dipeptides are produced from amino acid esters and amino acids by using a culture of a microbe having an ability to produce a dipeptide from an amino acid ester and an amino acid, microbial cells separated from the culture, or treated microbial cell product.
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: December 27, 2011
    Assignee: Ajinomoto Co., Inc.
    Inventors: Kenzo Yokozeki, Isao Abe, Seiichi Hara
  • Patent number: 8076117
    Abstract: Methods, kits, and systems for removing microbial biofilms from surfaces of objects (such as, e.g., explanted medical devices) are disclosed. The methods, kits, and systems rely on the use of acoustic energy in the presence of microbubbles to enhance biofilm removal while retaining viability of the microorganisms in the biofilm. The microbubbles may be provided in a variety of manners such as, e.g., vortexing a liquid, obtaining a suspension that includes pre-formed protein-stabilized microbubbles, etc.
    Type: Grant
    Filed: March 17, 2005
    Date of Patent: December 13, 2011
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Andrej Trampuz, Robin Patel, James F. Greenleaf, Arlen D. Hanssen
  • Patent number: 8067215
    Abstract: A process for preparing a polymer of an ethylenically unsaturated monomer, in which the monomer is obtainable from a biocatalysed reaction or a fermentation process, and wherein the monomer contains cellular material and/or components of a fermentation broth, forming the polymer by polymerizing the ethylenically unsaturated monomer or a monomer mixture comprising the ethylenically unsaturated monomer, wherein there is substantially no removal of the cellular material and/or components of the fermentation broth from the ethylenically unsaturated monomer.
    Type: Grant
    Filed: November 22, 2004
    Date of Patent: November 29, 2011
    Assignee: Ciba Specialty Chemicals Water Treatments Ltd.
    Inventors: Stuart Greenhalgh, Kenneth Charles Symes, Yvonne Armitage, Jonathan Hughes, Gary Richardson
  • Patent number: 8034582
    Abstract: The present invention relates to a process for crosslinking proteins, according to which the crosslinking agent is a ketose containing 3 to 5 carbon atoms and said proteins are chosen from the group comprising proteins from animal tissues, from milk or from blood, such as in particular casein, gelatin or collagen; proteins from cereals, such as in particular maize, wheat or rice proteins; protein from high-protein plants, such as in particular pea, alfalfa, lupin, barley, millet or sorghum proteins; proteins from oleaginous plants, such as in particular soybean proteins, for instance soybean cakes, rapeseed or flax proteins, for instance rapeseed cakes, sunflower, groundnut or cotton proteins; and proteins from tubers, such as in particular from potato or manioc.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: October 11, 2011
    Assignee: Roquette Freres
    Inventors: Daniel Wils, Catherine Fouache
  • Patent number: 8030040
    Abstract: A process of producing fermentation product comprising, forming an acidified suspension of particulate plant derived material comprising a first polysaccharide which is more readily hydrolysable and a second polysaccharide which is more difficult to hydrolyse; allowing the first polysaccharide to undergo hydrolysis under conditions such that the first polysaccharide is hydrolysed, thereby forming a mixture of an aqueous liquor containing dissolved sugar and a solid residue containing the second polysaccharide; subjecting the acidic mixture to one or more separation stages in which the solid residue and aqueous sugar liquor are substantially separated from each other; passing the aqueous liquor to a fermentation stage where the dissolved sugars are acted upon by a microorganism in a broth to produce a fermentation product; and separating the fermentation product from the broth, characterised in that the separation stage uses one or more flocculating agent(s) to form a waste by-product.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: October 4, 2011
    Assignee: Ciba Specialty Chemicals Water Treatments Ltd.
    Inventor: Jonathan Hughes
  • Patent number: 8030039
    Abstract: A method for the production of fermentable sugars and high viscosity cellulose from lignocellulosic material in a batch or continuous process is provided. Lignocellulosic material is fractionated in a fashion that cellulose is removed as pulp, cooking chemicals can be reused, lignin is separated for the production of process energy, and hemicelluloses are converted into fermentable sugars, while fermentation inhibitors are removed. High yield production of alcohols or organic acids can be obtained from this method using the final reaction step.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: October 4, 2011
    Assignee: American Process, Inc.
    Inventors: Theodora Retsina, Vesa Pylkkanen