Patents Examined by Yong Pak
  • Patent number: 6482625
    Abstract: The invention provides a novel calcium-independent cytosolic phospholipase A2-Beta enzyme, polynucleotides encoding such enzyme and methods for screening unknown compounds for anti-inflammatory activity mediated by the arachidonic acid cascade.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: November 19, 2002
    Assignee: Genetics Institute, L.L.C.
    Inventors: Ronald Kriz, Chuanzheng Song
  • Patent number: 6482621
    Abstract: Compositions and methods for the complete detoxification of fumonisin and fumonisin degradation products are provided. Particularly, nucleotide sequences corresponding to the detoxification enzymes are provided. The sequences find use in preparing expression cassettes for the transformation of a broad variety of host cells and organisms.
    Type: Grant
    Filed: October 2, 2000
    Date of Patent: November 19, 2002
    Assignees: Pioneer Hi-Bred International, Inc., CuraGen Corporation
    Inventors: Jon Duvick, Joyce Maddox, Jacob Gilliam, Otto Folkerts, Oswald R. Crasta
  • Patent number: 6465230
    Abstract: The present invention relates to a newly identified human PGP synthase. The invention also relates to polynucleotides encoding the PGP synthase. The invention further relates to methods using the PGP synthase polypeptides and polynucleotides as a target for diagnosis and treatment in POP synthase-mediated or -related disorders. The invention further relates to drug-screening methods using the POP synthase polypeptides and polynucleotides to identify agonists and antagonists for diagnosis and treatment. The invention further encompasses agonists and antagonists based on the POP synthase polypeptides and polynucleotides. The invention further relates to procedures for producing the POP synthase polypeptides and polynucleotides.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: October 15, 2002
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventor: Rachel A. Meyers
  • Patent number: 6462186
    Abstract: Novel human polynucleotide and polypeptide sequences are disclosed that can be used in therapeutic, diagnostic, and pharmacogenomic applications.
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: October 8, 2002
    Assignee: Lexicon Genetics Incorporated
    Inventors: Gregory Donoho, C. Alexander Turner, Jr., Erin Hilbun, Michael C. Nehls, Glenn Friedrich, Brian Zambrowicz, Arthur T. Sands
  • Patent number: 6451576
    Abstract: cDNAs encoding, E-&agr;-bisabolene synthase, &dgr;-selinene synthase and &ggr;-humulene synthase from Grand Fir (Abies grandis) have been isolated and sequenced, and the corresponding amino acid sequences have been determined. Accordingly, isolated DNA sequences (SEQ ID No:12; SEQ ID No:19 and SEQ ID No:23) are provided which code for the expression of E-&agr;-bisabolene synthase (SEQ ID No:13), &dgr;-selinene synthase (SEQ ID No:20) and &ggr;-humulene synthase (SEQ ID No:24), respectively, from Grand Fir (Abies grandis). In other aspects, replicable recombinant cloning vehicles are provided which code for E-&agr;-bisabolene synthase, &dgr;-selinene synthase and &ggr;-humulene synthase, or for a base sequence sufficiently complementary to at least a portion of E-&agr;-bisabolene synthase, &dgr;-selinene synthase or &ggr;-humulene synthase DNA or RNA to enable hybridization therewith.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: September 17, 2002
    Assignee: Washington State University Research Foundation
    Inventors: Rodney Bruce Croteau, Jörg Bohlmann, John E. Crock, Christopher L. Steele
  • Patent number: 6441154
    Abstract: Novel human polynucleotide and polypeptide sequences are disclosed tat can be used in therapeutic, diagnostic, and pharmacogenomic applications.
    Type: Grant
    Filed: November 10, 2000
    Date of Patent: August 27, 2002
    Assignee: Lexicon Genetics Incorporated
    Inventors: Gregory Donoho, Erin Hilbun, C. Alexander Turner, Jr., Michael C. Nehls, Glenn Friedrich, Brian Zambrowicz, Arthur T. Sands
  • Patent number: 6433153
    Abstract: Novel human polynucleotide and polypeptide sequences are disclosed that can be used in therapeutic, diagnostic, and pharmacogenomic applications.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: August 13, 2002
    Assignee: Lexicon Genetics Incorporated
    Inventors: Gregory Donoho, C. Alexander Turner, Jr., Michael C. Nehls, Glenn Friedrich, Brian Zambrowicz, Arthur T. Sands
  • Patent number: 6420153
    Abstract: The invention provides isolated nucleic acids molecules, designated 18232 nucleic acid molecules, which encode novel dual specificity phosphatase family members. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing 18232 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a 18232 gene has been introduced or disrupted. The invention still further provides isolated 18232 proteins, fusion proteins, antigenic peptides and anti-18232 antibodies. Diagnostic methods utilizing compositions of the invention are also provided. The invention also provides methods of modulating the differentiation and proliferation of hematopoietic cells (e.g., erythroid cells) utilizing the compositions of the invention. Accordingly, methods of treating, preventing and/or diagnosing erythroid-associated disorders such as anemias, leukemias, and erythrocytosis are disclosed.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: July 16, 2002
    Assignee: Millennium Pharmaceuticals, Inc.
    Inventors: Rachel A. Meyers, Nadine Weich
  • Patent number: 6420154
    Abstract: The present invention relates to polynucleotide and polypeptide molecules, and variants thereof, for MAPP, a novel member of the Disintegrin Proteases. The polypeptides, and polynucleotides encoding them, are cell-cell interaction modulating and may be used for delivery and therapeutics. The present invention also includes antibodies to the MAPP polypeptides.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: July 16, 2002
    Assignee: Zymogenetics, Inc.
    Inventors: Paul O. Sheppard, Nand Baindur, Paul D. Bishop
  • Patent number: 6420155
    Abstract: Disclosed are nucleic acids encoding aortic carboxypeptidase-related polypeptides, polypeptides encoded by these nucleic acids, and methods of using these nucleic acids and polypeptides.
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: July 16, 2002
    Assignee: Curagen Corporation
    Inventor: Kerry E. Quinn
  • Patent number: 6416986
    Abstract: A novel carbonyl reductase useful for producing alcohol, particularly derivatives of (S)-4-halo-3-hydroxybutyrate ester, is provided. A novel carbonyl reductase derived from Kluyveromyces aestuarii and the nucleic acid encoding the enzyme are provided. The carbonyl reductase has excellent reductase activity and stereoselectivity. The carbonyl reductase reduces ketone to produce alcohol. It can be particularly advantageous when used in industrial production of (S)-4-halo-3-hydroxybutyrate ester.
    Type: Grant
    Filed: August 27, 2001
    Date of Patent: July 9, 2002
    Assignee: Daicel Chemical Industries, Ltd.
    Inventors: Norihiro Kimoto, Hiroaki Yamamoto, Kazuya Mitsuhashi
  • Patent number: 6406901
    Abstract: A metalloprotease that converts TNF-&agr; from the 26 kD cell form to the 17 kD form has been isolated and purified and the cDNA sequence known. In particular, the protease has a molecular weight of approximately 80 kD. The isolated and purified protease is useful for designing an inhibitor thereof, and may find use as a therapeutic agent. Assays for detecting the protease-inhibiting activity of a molecule are also an aspect of the invention.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: June 18, 2002
    Assignee: Immunex Corporation
    Inventors: Roy A. Black, Charles Rauch, Carl J. March, Douglas P. Cerretti
  • Patent number: 6406898
    Abstract: A novel enzyme which is useful in the optical resolution of D,L-pantolactone via D-selective asymmetric hydrolysis and a gene encoding the the same are provided. The invention discloses the gene coding for a natural D-pantolactone hydrolase (for example, one originating in Fusarium oxysporum) or proteins having an activity substantially equivalent thereto; host cells transformed with DNA containing a nucleotide sequence coding for said protein, processes for producing said protein via using said host cells and uses of said proteins and host cells.
    Type: Grant
    Filed: September 19, 1997
    Date of Patent: June 18, 2002
    Assignee: Daiichi Fine Chemical Co., Ltd.
    Inventors: Keiji Sakamoto, Hideaki Yamada, Sakayu Shimizu, Michihiko Kobayashi
  • Patent number: 6406877
    Abstract: A metalloprotease that converts TNF-&agr; from the 26 kD cell form to the 17 kD form has been isolated and purified and the cDNA sequence known. In particular, the protease has a molecular weight of approximately 80 kD. The isolated and purified protease is useful for designing an inhibitor thereof, and may find use as a therapeutic agent. Assays for detecting the protease-inhibiting activity of a molecule are also an aspect of the invention.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: June 18, 2002
    Assignee: Immunex Corporation
    Inventors: Roy A. Black, Charles Rauch, Carl J. March, Douglas P. Cerretti
  • Patent number: 6395528
    Abstract: The present invention provides a DNA coding for a protein defined in the following (A) or (B) is obtained from Brevibacterium flavum chromosomal DNA library by cloning a DNA fragment that complicates serB deficiency of Escherichia coli as a open reading frame in the DNA fragment. (A) A protein which comprises an amino acid sequence of SEQ ID: 2 in Sequence Listing; or (B) A protein which comprises an amino acid sequence including substitution, deletion, insertion, addition or inversion of one or several amino acids in the amino acid sequence of SEQ ID NO: 2 in Sequence Listing, and which has phosphoserine phosphatase activity.
    Type: Grant
    Filed: January 18, 2001
    Date of Patent: May 28, 2002
    Assignee: Ajinomoto Co., Inc.
    Inventors: Mikiko Suga, Yoko Asakura, Masakazu Sugimoto, Hisao Ito
  • Patent number: 6391606
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the phospholipase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the phospholipase peptides, and methods of identifying modulators of the phospholipase peptides.
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: May 21, 2002
    Assignee: PE Corporation
    Inventors: Karl Guegler, Ellen M. Beasley, Karen A. Ketchum, Valentina Di Francesco
  • Patent number: 6391599
    Abstract: Disclosed is a SHAM-sensitive terminal oxidase (STO) gene from the xylose-fermenting yeast Pichia stipitis. Also disclosed is a mutant of Pichia stipitis in which the STO gene natively present in the wild-type yeast was disrupted. Mutants of Pichia stipitis having reduced expression of PsSTO were found to exhibit enhanced fermentation of xylose to ethanol.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: May 21, 2002
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Nian-Qing Shi, Thomas W. Jeffries
  • Patent number: 6387680
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the lipase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the lipase peptides, and methods of identifying modulators of the lipase peptides.
    Type: Grant
    Filed: March 29, 2001
    Date of Patent: May 14, 2002
    Assignee: PE Corporation (NY)
    Inventors: Gennady V. Merkulov, Karen A. Ketchum, Valentina Di Francesco, Ellen M. Beasley
  • Patent number: 6368842
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the phospholipase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the phospholipase peptides, and methods of identifying modulators of the phospholipase peptides.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: April 9, 2002
    Assignee: PE Corporation (NY)
    Inventors: Ellen M Beasley, Chunhua Yan, Valentina Di Francesco
  • Patent number: 6358725
    Abstract: Mouse mASP1 polypeptides and polynucleotides and method for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for screening for compounds that either agonize or antagonize mouse mASP1. Such compounds are expected to be useful in treatment of human diseases, including, but not limited to: Alzheimer's disease, cancer, and prohormone processing.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: March 19, 2002
    Assignees: SmithKline Beecham Corporation, SmithKline Beecham plc
    Inventors: Gary Christie, Xiaotong Li, David J. Powell, Yuan Zhu