Patents by Inventor David C. Ward

David C. Ward 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: 10168334
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: January 1, 2019
    Assignee: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Publication number: 20170138950
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Application
    Filed: September 16, 2016
    Publication date: May 18, 2017
    Inventors: GIL G. MOR, DAVID C. WARD, PATRICIA BRAY-WARD
  • Patent number: 9470688
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Grant
    Filed: January 22, 2015
    Date of Patent: October 18, 2016
    Assignee: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Publication number: 20160018402
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Application
    Filed: January 22, 2015
    Publication date: January 21, 2016
    Applicant: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Publication number: 20150233929
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Application
    Filed: January 22, 2015
    Publication date: August 20, 2015
    Applicant: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Patent number: 8975379
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: March 10, 2015
    Assignee: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Patent number: 8609414
    Abstract: The present invention describes stem cells and progenitor cells derived from hemangiomas, including testing of angiogenic inhibitors using these cells. The invention as described is useful in providing a process to culture and propagate hemangioma stem cells and generate xenograft models to develop treatments for infantile hemangiomas and other types of vascular lesions.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: December 17, 2013
    Inventors: Yupo Ma, Louis M. Fink, David C. Ward, Milton Waner
  • Publication number: 20120117672
    Abstract: The present invention describes stem cells and progenitor cells derived from hemangiomas, including testing of angiogenic inhibitors using these cells. The invention as described is useful in providing a process to culture and propagate hemangioma stem cells and generate xenograft models to develop treatments for infantile hemangiomas and other types of vascular lesions.
    Type: Application
    Filed: June 23, 2011
    Publication date: May 10, 2012
    Inventors: Yupo Ma, Louis M. Fink, David C. Ward, Milton Waner
  • Publication number: 20100311047
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Application
    Filed: December 22, 2009
    Publication date: December 9, 2010
    Applicant: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Patent number: 7802478
    Abstract: The present invention pertains to apparatus and methods for measuring elastic modulus (Young's modulus) of non-solid materials, including honeycomb ceramic materials used in the filtration and/or treatment of exhaust gasses, through a range of temperatures.
    Type: Grant
    Filed: June 27, 2007
    Date of Patent: September 28, 2010
    Assignee: Corning Incorporated
    Inventors: Robert J. Dill, David V. Hayes, John D. Helfinstine, Timothy A. Roe, William P. Vann, David C. Ward
  • Patent number: 7666583
    Abstract: The claimed invention describes methods to diagnose or aid in the diagnosis of cancer. The claimed methods are based on the identification of biomarkers which are particularly well suited to discriminate between cancer subjects and healthy subjects. These biomarkers were identified using a unique and novel screening method described herein. The biomarkers identified herein can also be used in the prognosis and monitoring of cancer. The invention comprises the use of leptin, prolactin, OPN and IGF-II for diagnosing, prognosis and monitoring of ovarian cancer.
    Type: Grant
    Filed: January 18, 2005
    Date of Patent: February 23, 2010
    Assignee: Yale University
    Inventors: Gil G. Mor, David C. Ward, Patricia Bray-Ward
  • Publication number: 20090000378
    Abstract: The present invention pertains to apparatus and methods for measuring elastic modulus (Young's modulus) of non-solid materials, including honeycomb ceramic materials used in the filtration and/or treatment of exhaust gasses, through a range of temperatures.
    Type: Application
    Filed: June 27, 2007
    Publication date: January 1, 2009
    Inventors: Robert J. Dill, David V. Hayes, John D. Helfinstine, Timothy A. Roe, William P. Vann, David C. Ward
  • Publication number: 20080299077
    Abstract: The present invention describes stem cells and progenitor cells derived from hemangiomas, including testing of angiogenic inhibitors using these cells. The invention as described is useful in providing a process to culture and propagate hemangioma stem cells and generate xenograft models to develop treatments for infantile hemangiomas and other types of vascular lesions.
    Type: Application
    Filed: May 30, 2008
    Publication date: December 4, 2008
    Applicant: Nevada Cancer Institute
    Inventors: Yupo Ma, Louis M. Fink, David C. Ward, Milton Waner
  • Patent number: 6861222
    Abstract: Disclosed are compositions and a method for detection of nucleic acid sequences. The disclosed method uses a structured probe to distinguish between sequences. Structured probes are bifunctional molecules where one function is as a probe to a target nucleic acid sequence and the other function is as a detection sequence to facilitate detection of the probe. Structured probes include a detection sequence, sequence complementary to a target sequence, and sequences that form duplex regions (higher order structures). The duplex region is stable unless the probe hybridizes to the target sequence. The disclosed method involves hybridizing the structured probe to a target sequence and detecting the detection sequence on the structured probe. The detection sequence is available for detection only if the duplex region of the structured probe is disrupted. This links detection of the structured probe with the hybridization of the structured probe to the target sequence.
    Type: Grant
    Filed: November 9, 2001
    Date of Patent: March 1, 2005
    Assignee: Yale University
    Inventors: David C. Ward, Patricia Bray-Ward
  • Patent number: 6686157
    Abstract: Disclosed is a method and compositions for the sensitive detection of the amount and location of specific nucleic acid sequences. The method makes use of a branched oligomer, referred to as a lollipop oligomer, that has a tail portion, a right arm portion, and a left arm portion. These three components are joined at a common junction making a three-tailed structure. The two arms each end with sequences complementary to adjacent sequences in a target sequence. This allows the right and left arms to be ligated together when the oligomer is hybridized to the target sequence, thus topologically linking the oligomer to the target sequence. The tail portion can then be detected at the location of the target sequence.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: February 3, 2004
    Assignee: Molecular Staging Inc.
    Inventors: David C. Ward, Patricia Bray-Ward, Michael J. Lane, Gyanendra Kumar
  • Publication number: 20030235840
    Abstract: The invention relates to a set of combinatorially labeled oligonucleotide probes each member thereof: (i) having a predetermined label distinguishable from the label of any other member of said set, and (ii) being capable of specifically hybridizing with a predetermined chromosome or nucleic acid molecule, and to the use of such molecules, alone or in concert with nucleic acid amplification methods.
    Type: Application
    Filed: January 24, 2003
    Publication date: December 25, 2003
    Inventors: David C. Ward, Michael Speicher, Stephen Gwyn Ballard
  • Publication number: 20030219775
    Abstract: Methods for generating nucleic acid reagents useful for detecting nucleic acids, polynucleotides, and oligonucleotides are disclosed. Selection techniques, enzymatic nucleic acid molecules, allozymes (allosteric nucleic acid sensor molecules), ribozymes, and DNAzymes used as diagnostic reagents and tools are described.
    Type: Application
    Filed: December 16, 2002
    Publication date: November 27, 2003
    Inventors: David C. Ward, Ronald Breaker
  • Publication number: 20030170826
    Abstract: The invention relates to compositions and methods for expressing a composite receptor on the cell surface. The composite receptor can be integrated into a cell membrane via a fusion peptide which includes a cell penetrating domain linked to a transmembrane domain. In a preferred embodiment, the composite receptor further comprises a ligand binding domain. In yet another embodiment the invention relates to compositions and methods for translocating a nucleic acid or other molecule across the cell membrane into the cell. In a preferred embodiment, the nucleic acid or other molecule is linked to a fusion peptide comprising an adapter domain which is linked to a cell penetrating domain.
    Type: Application
    Filed: February 1, 2002
    Publication date: September 11, 2003
    Inventors: Peter Rabinovich, Patricia Bray-Ward, David C. Ward
  • Publication number: 20030143533
    Abstract: In accordance with the objects outlined above, the present invention provides methods of diagnosing individuals at risk for a disease state which results in aberrant Rad51 loci. The methods comprise determining the distribution of Rad51 foci in a first tissue type of a first individual, and then comparing the distribution to the distribution of Rad51 foci from a second normal tissue type from the first individual or a second unaffected individual. A difference in the distributions indicates that the first individual is at risk for a disease state which results in aberrant Rad51 loci. Preferred disease states include cancer and disease states associated with apoptosis.
    Type: Application
    Filed: October 27, 1998
    Publication date: July 31, 2003
    Inventors: THOMAS HAAF, EFIM ILYA GOLUB, GURUCHARAN REDDY, CHARLES MEYER RADDING, DAVID C. WARD
  • Patent number: 6548259
    Abstract: The invention relates to a set of combinatorially labeled oligonucleotide probes each member thereof: (i) having a predetermined label distinguishable from the label of any other member of said set, and (ii) being capable of specifically hybridizing with a predetermined chromosome or nucleic acid molecule, and to the use of such molecules, alone or in concert with nucleic acid amplification methods.
    Type: Grant
    Filed: November 20, 2001
    Date of Patent: April 15, 2003
    Assignee: Yale University
    Inventors: David C. Ward, Michael Speicher, Stephen Gwyn Ballard, John T. Wilson