Patents Examined by Diana Johannsen
  • Patent number: 8158350
    Abstract: A nucleic acid probe for classification of pathogenic bacterial species is capable of collectively detecting bacterial strains of the same species and differentially detecting them from other bacterial species. Any one of the base sequences of SEQ ID NOS. 76 to 77 and complementary or modified sequences thereof or a combination of at least two of them is used for detecting the gene of an infectious disease pathogenic bacterium.
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hideto Kuribayashi, Toshifumi Fukui, Hiroto Yoshii
  • Patent number: 8148081
    Abstract: The present invention relates to a method using a composition for permeabilizing microorganism walls for counting and detecting in a targeted manner the microorganisms on a membrane. The invention also relates to a kit and to probes that are suitable for carrying out the method.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: April 3, 2012
    Assignee: EMD Millipore Corporation
    Inventors: Sebastien Ribault, Frederic Marc
  • Patent number: 8148073
    Abstract: A nucleic acid probe for classification of pathogenic bacterial species is capable of collectively detecting bacterial strains of the same species and differentially detecting them from other bacterial species. Any one of the base sequences of SEQ ID NOS. 68 to 69 and complementary or modified sequences thereof or a combination of at least two of them is used for detecting the gene of an infectious disease pathogenic bacterium.
    Type: Grant
    Filed: November 6, 2007
    Date of Patent: April 3, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hideto Kuribayashi, Toshifumi Fukui, Hiroto Yoshii
  • Patent number: 8148074
    Abstract: Methods and materials involved in diagnosing SLE are provided herein. The methods and materials can be used to diagnose SLE and/or assess a mammal's susceptibility to develop SLE, based on the presence or absence of one or more IRF-5 variants.
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: April 3, 2012
    Assignees: Regents of the University of Minnesota, General Hospital Corporation
    Inventors: Timothy W. Behrens, Robert R. Graham, David Altshuler
  • Patent number: 8101362
    Abstract: The invention provides methods to detect C. difficile in biological samples using real-time PCR. Primers and probes for the detection of C. difficile are provided by the invention. Articles of manufacture containing such primers and probes for detecting C. difficile are further provided by the invention.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: January 24, 2012
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Franklin R. Cockerill, III, Thomas F. Smith, Jon E. Rosenblatt, Lynne M. Sloan
  • Patent number: 8084212
    Abstract: Disclosed is a method for determining the presence of Mycobacterium avium complex nucleic acids in a biological sample. In particular, the IS1245 gene of M. avium and the DT1 gene of M. intracellulare are detected, preferably following amplification. In addition, the method distinguishes between species of M. avium and M. intracellulare. Also described are oligonucleotides that can be used as primers to amplify target genes such as IS1245 and DT1 genes and as probes as well as kits containing the oligonucleotides.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: December 27, 2011
    Assignee: Quest Diagnostics Investments Incorporated
    Inventors: Edgar Ong, Maurice Exner
  • Patent number: 8084203
    Abstract: The invention relates to methods and reagents for the determination of telomere length in tissue sections by the single cell telomeric mapping technique based on a fluorescent in situ hybridization step using a telomere-specific probe and an interpolation step using a standard curve correlating fluorescent intensity and telomere length obtained from a collection of cell lines of known telomere length. The invention further relates to methods for the identification of stem cell niches within tissues and for the identification of compounds capable of triggering stem cell mobilization using the telomere length as criteria for the identification of stem cells and which rely on the single cell telomeric mapping technique of the invention.
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: December 27, 2011
    Assignee: Fundacion Centro Nacional de Investigaciones Oncologicas Carlos III
    Inventors: Ignacio Flores Hernández, Andrés Canela Rodriguez, Maria Antonia Blasco Marhuenda
  • Patent number: 8084210
    Abstract: The present invention provides methods for predicting or determining a subject's response to an antiplatelet agent, and methods for determining a subject's suitability to a treatment regime or intervention for a disease associated with platelet aggregation, using analysis of genetic polymorphisms. The present invention also relates to the use of genetic polymorphisms in assessing a subject's response to an antiplatelet agent. Nucleotide probes and primers, kits, and microarrays suitable for such assessment are also provided.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: December 27, 2011
    Assignee: Theranostics Laboratory
    Inventors: Patrick A. Gladding, Arzu Gunes, Marja-Liisa Dahl, Mark W. Webster
  • Patent number: 8080381
    Abstract: An infectious etiologic agent detection probe set which detects an infectious etiologic agent gene, includes a plurality of kinds of probes including oligonucleotide having base sequences selected from each of a plurality of groups selected from a first group including base sequences of SEQ ID Nos. 1 to 14 and complementary sequences thereof, a second group including base sequences of SEQ ID Nos. 15 to 24 and complementary sequences thereof, a third group including base sequences of SEQ ID Nos. 25 to 36 and complementary sequences thereof, a fourth group including base sequences of SEQ ID Nos. 37 to 47 and complementary sequences thereof, a fifth group including base sequences of SEQ ID Nos. 48 to 57 and complementary sequences thereof, a sixth group including base sequences of SEQ ID Nos. 58 to 68 and complementary sequences thereof, a seventh group including base sequences of SEQ ID Nos. 69 to 77 and complementary sequences thereof, an eighth group including base sequences of SEQ ID Nos.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: December 20, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventors: Nobuko Yamamoto, Masaya Ogura, Masahiro Kawaguchi, Mamoru Tsukada, Hiroto Yoshii, Tomohiro Suzuki, Mie Ishii, Toshifumi Fukui
  • Patent number: 8071313
    Abstract: The present invention relates to oligonucleotide primers and primer sets that can be used to identify the bacterial pathogen Acidovorax avenae subsp. citrulli in a test sample.
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: December 6, 2011
    Assignee: Seminis Vegetable Seeds, Inc.
    Inventors: James Cucuzza, Carl Joseph Braun, III
  • Patent number: 7998671
    Abstract: The present invention is directed to BAP28 polypeptides. BAP28 cDNA sequences encoding BAP28 polypeptides, to the genomic DNA sequence of the BAP28 gene as well as to regulatory regions located at the 5?- and 3?-ends of the BAP28 coding region. The invention also deals with antibodies directed specifically against such polypeptides that are useful as diagnostic reagents. The invention further encompasses biallelic markers of the BAP28 gene useful in genetic analysis. The invention concerns an association of the BAP28-related biallelic markers with prostate cancer. Therefore, the invention contemplates the diagnostic and treatment methods of prostate cancer.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: August 16, 2011
    Assignee: Merck Serono Biodevelopment
    Inventors: Caroline Barry, Lydie Bougueleret, Ilya Chumakov, Annick Cohen-Akenine
  • Patent number: 7993841
    Abstract: A polynucleotide consisting of the base sequence of SEQ ID NO: 2, or a complementary strand thereto, wherein the X is one of the group being defined by the bases A, C or T. A primer and a probe specific for that polynucleotide, wherein the primer and/or probe contains at the least 10 consecutive nucleotides, and finally use of the probe for proving parkinsonism inheritance.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: August 9, 2011
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Jan O Aasly, Zbigniew K Wszolek, Matthew J Farrer
  • Patent number: 7981603
    Abstract: The present invention provides methods and kits for identifying an increased risk of developing cancer in a subject. The methods include analyzing a first biological sample, such as a blood sample, from the subject for loss of imprinting of the IGF2 gene. According to the methods a loss of imprinting is indicative of an increased risk of developing cancer. The method can include analyzing genomic DNA from the sample for altered methylation of the IGF2 or the H19 gene. The altered methylation for example includes hypomethylation of a differentially methylated region of IGF2, corresponding to SEQ ID NO:1 and/or a polymorphism or fragment thereof, or hypomethylation of a differentially methylated region of H19 corresponding to SEQ ID NO:6, or a polymorphism, or fragment thereof. In certain aspects, hypomethylation of the H19 DMR or the IGF2 DMR indicates an increased risk of developing colorectal cancer.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: July 19, 2011
    Assignee: The Johns Hopkins University School of Medicine
    Inventor: Andrew P. Feinberg
  • Patent number: 7301015
    Abstract: The present invention relates to a genotyping kit for diagnosis of detecting the human papillomavirus (HPV) infection, probes for genotyping the HPV, and DNA chips including the probes. Also, the present invention relates to a method for diagnosis of HPV infection.
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: November 27, 2007
    Assignee: Biomedlab Corporation
    Inventors: Sung-Wook Yoon, Tae-Shin Park, Jeong-Mi Kim, Mi-Sun Park
  • Patent number: 7279277
    Abstract: A method for the identification of human foetal cell nuclei is provided wherein the method involves subjecting chromosomes of cell nuclei to exonucleolytic digestion by an enzyme so as to remove end regions of each chromosome; and detecting the presence of a DNA sequence remaining in foetal DNA but absent from maternal DNA as a result of the digestion process. Once identified, the foetal DNA can be subject to diagnosis for example to detect chromosomal abnormalities.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: October 9, 2007
    Assignee: Simeg Limited
    Inventor: Maj Anita Hulten
  • Patent number: 7264928
    Abstract: The invention relates to a method for the prediction of the risk potential and/or diagnosis of cancerous diseases or inflammatory intestinal diseases, whereby a DNA sample is tested for the presence of polymorphic UGT1A7 allele. A positive result for a mutation is a positive indication of a sensitivity to cancerous diseases. A prediction of sensitivity to an inflammatory intestinal disease can similarly be made. A PCR amplification of the exon 1, using the DNA sample with subsequent sequence analysis is carried out in the method and the determined sequence compared with that of the wild type and the polymorphic allele. The presence or lack of mutations is monitored by sequencing the corresponding cDNA using automated fluorescent dye sequencing. The test arrangement for requires genetic detection reagents, namely the required primer or cDNAs, on a stationary support in a pre-prepared arrangement or sequence for reading off the results. The recombinant UGT1A7 enzymes are also used for therapeutic purposes.
    Type: Grant
    Filed: January 3, 2002
    Date of Patent: September 4, 2007
    Assignee: Medizinische Hochschule Hannover
    Inventors: Michael Manns, Christian Strassburg
  • Patent number: 7141373
    Abstract: Disclosed is a method for determining haplotypes useful for large-scale genetic analysis, within a genomic reference sequence of interest, for a human subpopulation. The method can applied to statistically evaluating the genotypes of subjects for any statistically significant association with a phenotype of interest, such as insulin resistance or coronary artery disease. Thus, also disclosed are a method of detecting a genetic predisposition in a Mexican-American human subject for developing insulin resistance and methods of detecting a lower than normal risk in a Mexican-American human subject for developing insulin resistance or coronary artery disease.
    Type: Grant
    Filed: June 16, 2003
    Date of Patent: November 28, 2006
    Assignees: Cedars-Sinai Medical Center, The Regents of the University of California
    Inventors: Kent D. Taylor, Jerome I. Rotter, Huiying Yang, Willa A. Hsueh, Xiuqing Guo, Leslie J. Raffel, Mark O. Goodarzi
  • Patent number: 6951718
    Abstract: The present invention is related to rpoB gene fragments and method for the diagnosis and identification of Mycobacterium tuberculosis and non-lubercuolsis Mycobacterial strains using rpoB gene and it's fragments.
    Type: Grant
    Filed: October 27, 2000
    Date of Patent: October 4, 2005
    Inventors: Hyeyoung Lee, Young Kil Park, Gill-Han Bai, Sang-Jae Kim, Sang-Nae Cho, Yeun Kim, Hee Jung Park
  • Patent number: 6780586
    Abstract: Described herein are methods that can be used for diagnosis and prognosis of breast cancer. Also described herein are methods that can be used to screen candidate bioactive agents for the ability to modulate breast cancer. Additionally, methods and molecular targets (genes and their products) for therapeutic intervention in breast cancer are described.
    Type: Grant
    Filed: October 30, 2000
    Date of Patent: August 24, 2004
    Assignee: Protein Design Labs, Inc.
    Inventors: Kurt C. Gish, David Mack
  • Patent number: 6750013
    Abstract: Described herein are methods that can be used for diagnosis and prognosis of breast cancer. Also described herein are methods that can be used to screen candidate bioactive agents for the ability to modulate breast cancer. Additionally, methods and molecular targets (genes and their products) for therapeutic intervention in breast cancer are described.
    Type: Grant
    Filed: December 21, 2000
    Date of Patent: June 15, 2004
    Assignee: Protein Design Labs, Inc.
    Inventors: Kurt C. Gish, David Mack