Patents by Inventor C. Ron Wilson

C. Ron Wilson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cytochrome P450 monooxygenase and NADPH cytochrome P450 oxidoreductase genes and proteins related to the omega hydroxylase complex of candida tropicalis and methods relating thereto
    Publication number: 20030049821
    Abstract: Novel genes have been isolated which encode cytochrome P450 and NADPH reductase enzymes of the &ohgr;-hydroxylase complex of C. tropicalis 20336. Vectors including these genes, transfected host cells and transformed host cells are provided. Methods of producing of cytochrome P450 and NADPH reductase enzymes are also provided which involve transforming a host cell with a gene encoding these enzymes and culturing the cells. Methods of increasing the production of a dicarboxylic acid and methods of increasing production of the aforementioned enzymes are also provided which involve increasing in the host cell the number of genes encoding these enzymes. A method for discriminating members of a gene family by quantifying the expression of genes is also provided.
    Type: Application
    Filed: May 3, 2002
    Publication date: March 13, 2003
    Inventors: C. Ron Wilson, David L. Craft, L. Dudley Eirich, Mark Eshoo, Krishna M. Madduri, Cathy A. Cornett, Alfred A. Brenner, Maria Tang, John C. Loper, Martin Gleeson
  • Biooxidation capabilities of candida sp
    Publication number: 20020061566
    Abstract: A bioprocess for producing carboxylic acids, alcohols and aldehydes is provided by culturing Candida sp. in a fermentation medium containing various defined substrates.
    Type: Application
    Filed: March 20, 2001
    Publication date: May 23, 2002
    Inventors: L. Dudley Eirich, Kevin W. Anderson, Jeffrey A. Gates, C. Ron Wilson, Manfred Biermann, Gilbert H. Vice
  • Use of CYP52A2A promoter to increase gene expression in yeast
    Publication number: 20020034788
    Abstract: A nucleic acid sequence including a CYP promoter operably linked to nucleic acid encoding a heterologous protein is provided to increase transcription of the nucleic acid. Expression vectors and host cells containing the nucleic acid sequence are also provided. The methods and compositions described herein are especially useful in the production of polycarboxylic acids by yeast cells.
    Type: Application
    Filed: July 24, 2001
    Publication date: March 21, 2002
    Inventors: David L. Craft, C. Ron Wilson, Dudley Eirich, Yeyan Zhang
  • Cytochrome P450 monooxygenase and NADPH cytochrome P450 oxidoreductase genes and proteins related to the omega hydroxylase complex of Candida tropicalis and methods relating thereto
    Patent number: 6331420
    Abstract: Novel genes have been isolated which encode cytochrome P450 and NADPH reductase enzymes of the &ohgr;-hydroxylase complex of C. tropicalis 20336. Vectors including these genes, transfected host cells and transformed host cells are provided. Methods of producing of cytochrome P450 and NADPH reductase enzymes are also provided which involve transforming a host cell with a gene encoding these enzymes and culturing the cells. Methods of increasing the production of a dicarboxylic acid and methods of increasing production of the aforementioned enzymes are also provided which involve increasing in the host cell the number of genes encoding these enzymes. A method for discriminating members of a gene family by quantifying the expression of genes is also provided.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: December 18, 2001
    Inventors: C. Ron Wilson, David L. Craft, L. Dudley Eirich, Mark Eshoo, Krishna M. Madduri, Cathy A. Cornett, Alfred A. Brenner, Maria Tang, John C. Loper, Martin Gleeson
  • Expression systems for commercial production of cellulase and xylanase in Bacillus subtilis and Bacillus licheniformis
    Patent number: 5888800
    Abstract: Increased production of a heterologous cellulase is achieved by transforming Bacillus subtilis and Bacillus licheniformis with genetic constructs containing a Bacillus licheniformis ATCC 53926 protease promoter and signal sequence to express alkalophilic cellulase genes.
    Type: Grant
    Filed: August 7, 1996
    Date of Patent: March 30, 1999
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: C. Ron Wilson, Maria R. Tang, Terri Christianson, Karl-Heinz Maurer, Albrecht Weiss