Patents by Inventor John William Shultz

John William Shultz 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).

  • Patent number: 6730479
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: May 4, 2004
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Patent number: 6703211
    Abstract: Processes and materials are disclosed for the detection of cells using endogenous enzymes to catalyze the conversion of AMP and/or ADP to ATP in the presence of a high energy phosphate donor other than ADP, then the ATP is detected using luciferase.
    Type: Grant
    Filed: September 15, 1999
    Date of Patent: March 9, 2004
    Assignee: Promega Corporation
    Inventors: John William Shultz, Keith V. Wood, Mary Hall, Tamara Sue Pratt
  • Patent number: 6653078
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of predetermined nucleic acid target sequences using a multiplex assay format. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: November 25, 2003
    Assignee: Promega Corporation
    Inventors: Martin K. Lewis, Daniel Kephart, Richard Byron Rhodes, John William Shultz, Donna Leippe, Michelle Mandrekar, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Keith V. Wood, Roy Welch
  • Publication number: 20030203358
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined exogenous nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Application
    Filed: February 9, 2001
    Publication date: October 30, 2003
    Applicant: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Publication number: 20030194699
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of predetermined nucleic acid target sequences using a multiplex assay format. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, genotyping, medical marker diagnostics, and the like.
    Type: Application
    Filed: February 20, 2001
    Publication date: October 16, 2003
    Applicant: Promega Corporation
    Inventors: Martin K. Lewis, Daniel Kephart, Richard Byron Rhodes, John William Shultz, Donna Leippe, Michelle Mandrekar, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Keith V. Wood, Roy Welch
  • Publication number: 20030077621
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined endogenous nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, spieciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Application
    Filed: May 20, 2002
    Publication date: April 24, 2003
    Applicant: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Publication number: 20030022163
    Abstract: Materials and methods are disclosed for the detection of a desired nucleic acid that contains multiple repeats of a predetermined nucleic acid target sequence, typically using nucleic acid hybridization methods. Nucleic acid hybrid detection methods can be used to qualitatively and quantitatively analyze for the presence of a desired nucleic acid. Applications of the disclosed materials and methods include the detection of nucleic acid without the need for nucleic acid amplification or isolation of a fragment containing nucleic acid target.
    Type: Application
    Filed: December 15, 2000
    Publication date: January 30, 2003
    Inventors: Michelle N. Mandrekar, Allan Tereba, John William Shultz
  • Patent number: 6484072
    Abstract: An embedded terrain awareness warning system for aircraft being flown by a pilot includes a signal processing component, a protection component and a pilot vehicle interface. A method for providing an embedded terrain awareness warning system for aircraft being flown by a pilot includes providing a signal processing component, a protection component and a pilot vehicle interface. The signal processing component communicates with three-dimensional digital terrain elevation data and is able to take input data from aircraft sensors, aircraft computers or navigation systems and determine aircraft position and velocity. The protection component is in communication with the signal processing unit such that the protection component is able to determine if a potential controlled flight into terrain exists and is able to predict a recovery flight path to avoid terrain.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: November 19, 2002
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Thomas E. Anderson, Thomas J. Hanrahan, Charles W. Shaffer, John William Shultz
  • Patent number: 6391551
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined endogenous nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: August 25, 1999
    Date of Patent: May 21, 2002
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Patent number: 6312902
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: November 6, 2001
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Roy Welch
  • Publication number: 20010031470
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Application
    Filed: February 22, 2001
    Publication date: October 18, 2001
    Applicant: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Patent number: 6277578
    Abstract: The detection of enhanced, targeted predetermined nucleic acid sequences in nucleic acid target hybrids, and the various applications of target nucleic acid enhancement are disclosed.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: August 21, 2001
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Christine Ann Andrews, James Robert Hartnett, Roy Welch
  • Patent number: 6270974
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined exogenous nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: August 7, 2001
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch
  • Patent number: 6270973
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of predetermined nucleic acid target sequences using a multiplex assay format. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: August 7, 2001
    Assignee: Promega Corporation
    Inventors: Martin K. Lewis, Daniel Kephart, Richard Byron Rhodes, John William Shultz, Donna Leippe, Michelle Mandrekar, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Keith V. Wood, Roy Welch
  • Patent number: 6268146
    Abstract: Mass spectrometric, absorbance spectroscopic and fluorescence spectroscopic processes are disclosed to detect the depolymerization of a nucleic acid hybrid in order to qualitatively and quantitatively assay for the presence of a predetermined nucleic acid target. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like, including multiplexed assays.
    Type: Grant
    Filed: November 22, 1999
    Date of Patent: July 31, 2001
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Michelle Mandrekar, Donna Leippe, Roderick R. Smith, Jr., Roy Welch
  • Patent number: 6235480
    Abstract: Processes are disclosed using the depolymerization of a nucleic acid hybrid to qualitatively and quantitatively analyze for the presence of a predetermined nucleic acid. Applications of those processes include the detection of single nucleotide polymorphisms, identification of single base changes, speciation, determination of viral load, genotyping, medical marker diagnostics, and the like.
    Type: Grant
    Filed: July 21, 1999
    Date of Patent: May 22, 2001
    Assignee: Promega Corporation
    Inventors: John William Shultz, Martin K. Lewis, Donna Leippe, Michelle Mandrekar, Daniel Kephart, Richard Byron Rhodes, Christine Ann Andrews, James Robert Hartnett, Trent Gu, Ryan J. Olson, Keith V. Wood, Roy Welch