Patents Examined by Malgorzata A. Walicka
  • Patent number: 7186537
    Abstract: The invention relates to the nucleic acid and polypeptide sequences of two novel human GAK-related gene variants. The invention also relates to the process for producing the polypeptides of the variants. The invention further relates to the use of the nucleic acid and polypeptide sequences of the gene variants in diagnosing diseases associated with the deficiency of GAK gene, in particular, iron homeostasis impairment-related diseases or non-small cell lung cancer (NSCLC), e.g. large cell lung cancer.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: March 6, 2007
    Inventor: Ken-Shwo Dai
  • Patent number: 7183071
    Abstract: The present invention relates to in vitro and ex vivo methods of screening for modulators, homologues, and mimetics of lethal factor mitogen activated protein kinase kinase (MAPKK) protease activity, as well as methods of treating cancer by administering LF to transformed cells.
    Type: Grant
    Filed: January 5, 2006
    Date of Patent: February 27, 2007
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Nicholas Duesbery, Craig Webb, Stephen Leppla, George Vande Woude
  • Patent number: 7183087
    Abstract: The present invention relates to a method for producing middle-chain-length polyhydroxyalkanoate (MCL-PHA) using a maoC gene. The producing method of MCL-PHA according to the present invention comprises the steps of transforming a microorganism with the maoC gene to give a transformant, the microorganism being deleted of a fadB gene and containing a PHA synthase gene; culturing the transformant in medium containing a C6-10 carbon source; and obtaining PHA consisting of monomers with 6–10 carbon atoms. When the maoC gene whose function has not yet been established is used according to the present invention, high quality PHA with a higher number of carbon atoms than the prior PHA can be produced at a higher efficiency.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: February 27, 2007
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Sang Yup Lee, Si Jae Park
  • Patent number: 7179628
    Abstract: A DNA molecule encoding transglutaminase, a transglutaminase, an expression vector containing the DNA molecule, and a cell containing the expression vector.
    Type: Grant
    Filed: September 21, 2004
    Date of Patent: February 20, 2007
    Assignee: Food Industry Research & Development Institute
    Inventors: Yi-Shin Lin, Mei-Li Chao, Chang-Hsiesh Liu, Min Tseng, Shie-Jea Lin, Wen-Shen Chu
  • Patent number: 7160700
    Abstract: A nucleic acid encoding a protein which has an amino acid sequence according to SEQ ID NO: 2, 12, or 14, or the amino acid sequence modified by addition or deletion of one or more amino acids and/or substitution by other amino acids, and which has activity to transfer a glycosyl group to the 3?-position of anthocyanins.
    Type: Grant
    Filed: June 1, 2001
    Date of Patent: January 9, 2007
    Assignee: International Flower Developments Proprietary Limited
    Inventors: Masako Mizutani, Keiko Sakakibara, Yoshikazu Tanaka, Takaaki Kusumi, Eiichiro Ono
  • Patent number: 7160704
    Abstract: The present invention discloses a method for producing a target substance using a coryneform bacterium comprising culturing a coryneform bacterium having an ability to produce the target substance in a medium, resulting in accumulation of the target substance in the medium or cells of the bacterium, and collecting the target substance from the medium or the cells of the bacterium. Also disclosed is a coryneform bacterium which is introduced with a methanol dehydrogenase gene and which has enhanced activities of hexulose phosphate synthase and phosphohexuloisomerase, and to which an ability to utilize methanol is imparted or which has enhanced ability to utilize methanol, and the medium contains methanol as a carbon source.
    Type: Grant
    Filed: March 4, 2004
    Date of Patent: January 9, 2007
    Assignee: Ajinomoto Co., Inc.
    Inventors: Ryo Takeshita, Hisashi Yasueda
  • Patent number: 7157261
    Abstract: Rat secreted embryonic alkaline phosphatase and methods for it use are provided.
    Type: Grant
    Filed: October 18, 2004
    Date of Patent: January 2, 2007
    Assignee: Canji, Inc.
    Inventor: Timothy P. Mayall
  • Patent number: 7157241
    Abstract: Novel proteins or polypeptides having significant sequence homology to DPPIV, nucleic acids coding therefor, cells which have been modified with such nucleic acid so as to express these proteins, antibodies to these proteins, screening methods for the discovery of new therapeutic agents which are inhibitors of the activity of these proteins or of related proteins, and therapeutic agents discovered by such screening methods, as well as new therapeutic treatments, are all provided.
    Type: Grant
    Filed: November 5, 2004
    Date of Patent: January 2, 2007
    Assignee: Ferring BV
    Inventors: Steve Qi, Karen O. Akinsanya, Pierre J-M Riviere, Jean-Louis Junien
  • Patent number: 7153666
    Abstract: This invention relates generally to the field of glycated protein detection. In particular, the invention provides chimeric proteins, nucleic acids encoding the chimeric proteins, methods and kits for assaying for a glycated protein in a sample, using inter alia, an amadoriase.
    Type: Grant
    Filed: July 17, 2003
    Date of Patent: December 26, 2006
    Assignee: General Atomics
    Inventors: Chong-Sheng Yuan, Abhijit Datta, Yuping Wang
  • Patent number: 7153953
    Abstract: The present invention relates to a nucleotide sequence derived form coffee leaves that may be used as a promoter for an inducible expression of genes in plants. In particular, the present invention pertains to a nucleotide sequence embracing the promoter and the coding region of a rbcS gene. In addition the present invention relates to transgenic plants containing such recombinant nucleotide sequences.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: December 26, 2006
    Assignee: Nestec S.A.
    Inventors: Pierre Marraccini, John Rogers
  • Patent number: 7144717
    Abstract: Disclosed herein are phenol oxidizing enzymes obtainable from species of Stachybotrys which are useful in modifying the color associated with dyes and colored compounds, as well as in anti-dye transfer applications. Also disclosed herein are biologically-pure cultures of strains of the genus Stachybotrys, designated herein Stachybotrys parvispora MUCL 38996 and Stachybotrys charatarum MUCL 38898, which are capable of naturally-producing the novel phenol oxidizing enzymes. Disclosed herein is the amino acid and nucleic acid sequence for Stachybotrys phenol oxidizing enzymes as well as expression vectors and host cells comprising the nucleic acid. Disclosed herein are methods for producing the phenol oxidizing enzyme as well as methods for constructing expression host. Disclosed herein are enzyme compositions comprising phenol oxidizing enzymes obtainable from species of Stachybotrys.
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: December 5, 2006
    Assignee: Genecor International, Inc.
    Inventors: Huaming Wang, Cynthia C. Wang, Antoine Amory, Patrick Dhaese, Annick Lambrechts-Rongvaux
  • Patent number: 7135315
    Abstract: The present invention relates to a novel DNA which encodes aldehyde dehydrogenase (SNDH), an expression vector containing the DNA and recombinant organisms containing said DNA. Furthermore, the present invention concerns a process for producing recombinant aldehyde dehydrogenase protein and a process for producing L-ascorbic acid (vitamin C) and/or 2-keto-L-gulonic acid (2-KGA) from L-sorbosone by using the recombinant aldehyde dehydrogenase protein or recombinant organisms containing the expression vector. Also provided is a process for the production of 2KGA with a microorganism in which the gene encoding said aldehyde dehydrogenase is disrupted.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: November 14, 2006
    Assignee: DSM IP Assets B.V.
    Inventors: Tatsuo Hoshino, Taro Miyazaki, Teruhide Sugisawa
  • Patent number: 7132264
    Abstract: This invention relates to Thypin, a new member of the human serpin polypeptide family, methods of making Thypin polypeptides and using these polypeptides to treat various medical disorders and to methods of screening for compounds that agonize or antagonize Thypin polypeptide activities.
    Type: Grant
    Filed: September 2, 2005
    Date of Patent: November 7, 2006
    Assignee: Immunex Corporation
    Inventors: Howard R. G. Clarke, Robert F. DuBose, Steven R. Wiley
  • Patent number: 7109017
    Abstract: Disclosed are various forms of an active, isolated ?-secretase enzyme in purified and recombinant form. This enzyme is implicated in the production of amyloid plaque components which accumulate in the brains of individuals afflicted with Alzheimer's disease. Recombinant cells that produce this enzyme either alone or in combination with some of its natural substrates (?-APPwt and ?-APPsw) are also disclosed, as are antibodies directed to such proteins. These compositions are useful for use in methods of selecting compounds that modulate ?-secretase. Inhibitors of ?-secretase are implicated as therapeutics in the treatment of neurodegenerative diseases, such as Alzheimer's disease.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: September 19, 2006
    Assignee: Elan Pharmaceuticals, Inc.
    Inventors: John P. Anderson, Guriqbal Basi, Minh Tam Doan, Normand Frigon, Varghese John, Michael Power, Sukanto Sinha, Gwen Tatsuno, Jay Tung, Shuwen Wang, Lisa McConlogue
  • Patent number: 7101694
    Abstract: The present invention relates to: an isolated or synthesized gene, which encodes a protein comprising the amino acid sequence represented by SEQ ID NO: 2, an isolated or synthesized gene, which encodes a protein comprising an amino acid sequence comprising a deletion, substitution or addition of one or more amino acids with respect to the amino acid sequence represented by SEQ ID NO: 2 and being capable of regenerating luciferin, an isolated or synthesized gene, which hybridizes with the complementary strand sequence of a DNA comprising the nucleotide sequence represented by SEQ ID NO: 1 under stringent conditions and encodes a protein capable of regenerating luciferin, a recombinant DNA, which is characterized in that the above-described isolated or synthesized gene is inserted into a vector DNA, a transformant or transductant comprising the above-described recombinant DNA, and a process for producing a protein capable of regenerating luciferin, which is characterized in that the method comprises culturing t
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: September 5, 2006
    Assignee: Kikkoman Corporation
    Inventors: Kozo Hirokawa, Keiko Kurosawa, Naoki Kajiyama
  • Patent number: 7098012
    Abstract: The present invention relates to a DNA demethylase enzyme having about 40 KDa, and wherein said DNA demethylase enzyme is overexpressed in cancer cells and not in normal cells. The present invention also relates to the therapeutic and diagnostic uses of the DNA demethylase.
    Type: Grant
    Filed: November 12, 1998
    Date of Patent: August 29, 2006
    Assignee: McGill University
    Inventors: Moshe Szyf, Sanjoy Bhattacharya, Shyam Ramchandani
  • Patent number: 7091021
    Abstract: The invention provides compositions and methods related to human telomerase reverse transcriptase (hTRT), the catalytic protein subunit of human telomerase. Catalytically active and inactive human telomerase reverse transcriptase variants comprising deletions or other mutations are provided.
    Type: Grant
    Filed: November 21, 2001
    Date of Patent: August 15, 2006
    Assignee: Geron Corporation
    Inventor: Gregg B. Morin
  • Patent number: 7087399
    Abstract: The invention concerns a novel ?-secretase, a method of partially purifying this novel ?-secretase, and its use in assays to screen for potential drug candidates against Alzheimer's disease and other neurological diseases. The novel ?-secretase has an estimated molecular weight of about 32-39 kDa or 22-26 kDa in HEK293 cell membrane extracts and human brain samples, respectively, as calculated from radiation inactivation analysis, and has a pH optimum at about pH 6.5-7.0.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: August 8, 2006
    Assignee: Scios, Inc.
    Inventors: Ziyang Zhong, Barbara Cordell, Diana Hom Quon, Yu-Wang Liu, Qiang Xu, Frauke Schimmöller, Paul Andrew Hyslop, Edward Marion Johnstone, Sheila Parks Little, Steven Wyatt Queener, Tinggui Yin
  • Patent number: 7083965
    Abstract: This invention relates to newly identified polypeptides which have zinc metalloprotease activities and are referred to as IGS5, and polynucleotides encoding such polypeptides, to their use in therapy and in identifying compounds which may be stimulators and/or inhibitors which are useful in therapy, and to production of such polypeptides and polynucleotides.
    Type: Grant
    Filed: June 18, 2004
    Date of Patent: August 1, 2006
    Assignee: Solvay Pharmaceuticals B.V.
    Inventors: Willy Deleersnijder, Rico Wiegers, Michael Weske
  • Patent number: 7081359
    Abstract: The present invention provides genetically engineered Bacillus strains that can secrete large amount of Bacillus proteases in the extracellular culture medium. More particularly, this invention relates to a process of producing recombinant protease molecules of Bacillus origin in a Bacillus subtilis strain 168, utilizing a strong prophage promoter.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: July 25, 2006
    Assignee: Enzymes Technology Limited
    Inventor: Boon Leong Lim