Patents by Inventor Michael Kopreski

Michael Kopreski 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).

  • Publication number: 20120115144
    Abstract: This invention relates to detection of specific extracellular DNA in plasma or serum fractions of human or animal blood associated with neoplastic, pre-malignant or proliferative disease. Specifically, the invention relates to detection tumor-associated DNA, and to those methods of detecting and monitoring tumor-associated DNA found in the plasma or serum fraction of blood by using DNA extraction and amplification with or without enrichment for DNA. The invention allows the selection and monitoring of patients for various cancer therapies including receptor tyrosine kinase inhibitor therapies.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 10, 2012
    Applicant: The Penn State Research Foundation
    Inventors: Christopher D. Gocke, Michael Kopreski
  • Patent number: 8030031
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA. Further, this invention allows the qualitative or quantitative detection of tumor-derived or associated extracellular RNA circulating in the plasma or serum of humans or animals with or without any prior knowledge of the presence of cancer or premalignant tissue.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: October 4, 2011
    Assignee: OncoMedx, Inc.
    Inventor: Michael Kopreski
  • Patent number: 7972817
    Abstract: This invention relates to the use of extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any such RNA. Further, this invention allows the qualitative or quantitative detection of extracellular RNA circulating in the plasma or serum of humans.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: July 5, 2011
    Assignee: OncoMedx, Inc.
    Inventor: Michael Kopreski
  • Patent number: 7932061
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA. Further, this invention allows the qualitative or quantitative detection of tumor-derived or associated extracellular RNA circulating in the plasma or serum of humans or animals with or without any prior knowledge of the presence of cancer or premalignant tissue.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: April 26, 2011
    Assignee: OncoMEDx, Inc.
    Inventor: Michael Kopreski
  • Patent number: 7767423
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA. Further, this invention allows the qualitative or quantitative detection of tumor-derived or associated extracellular RNA circulating in the plasma or serum of humans or animals with or without any prior knowledge of the presence of cancer or premalignant tissue.
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: August 3, 2010
    Assignee: OncoMEDx, Inc
    Inventor: Michael Kopreski
  • Patent number: 7410764
    Abstract: This invention relates to detection of specific extracellular nucleic acid in plasma or serum fractions of human or animal blood associated with neoplastic or proliferative disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to those methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in the plasma or serum fraction of blood by using rapid DNA extraction followed by nucleic acid-amplification with or without enrichment for mutant DNA. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of benign, premalignant, or malignant neoplasms in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: August 12, 2008
    Assignee: The Penn State Research Foundation
    Inventors: Christopher Gocke, Michael Kopreski
  • Patent number: 7387874
    Abstract: This invention relates to detection of specific extracellular nucleic acid in human or animal blood plasma or serum associated with disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in blood plasma or serum. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of neoplasia in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Grant
    Filed: October 7, 2003
    Date of Patent: June 17, 2008
    Assignee: The Penn State Research Foundation
    Inventors: Christopher D. Gocke, Michael Kopreski
  • Publication number: 20080096217
    Abstract: This invention provides methods for the detection, diagnosing, monitoring, or predicting of non-neoplastic diseases, pathologic conditions, and injury. The methods of the invention detect extracellular non-neoplastic mammalian RNA in the blood, blood plasma, serum, or other bodily fluid of an animal, most preferably a human, having or predisposed to having a non-neoplastic disease, pathologic condition, or injury.
    Type: Application
    Filed: December 10, 2007
    Publication date: April 24, 2008
    Applicant: OncoMEDx Inc.
    Inventor: Michael Kopreski
  • Publication number: 20080057501
    Abstract: This invention relates to detection of specific extracellular nucleic acid in human or animal blood plasma or serum associated with disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA including non-mutated hypermethylated DNA, and to methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA including non-mutated hypermethylated DNA found in blood plasma or serum. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of neoplasia in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the non-mutated hypermethylated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Application
    Filed: April 2, 2007
    Publication date: March 6, 2008
    Applicant: THE PENN STATE UNIVERSITY
    Inventors: Christopher Gocke, Michael Kopreski
  • Publication number: 20080057502
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Extracellular RNA may circulate as non-bound RNA, protein-bound RNA, lipid-RNA complexes, lipoprotein (proteolipid)—RNA complexes, protein-RNA complexes including within or in association with ribonucleoprotein complexes, nucleosomes, or within apoptotic bodies. Any intracellular RNA found in plasma or serum can additionally be detected by this invention. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA.
    Type: Application
    Filed: April 24, 2007
    Publication date: March 6, 2008
    Applicant: ONCOMEDX, INC.
    Inventor: Michael Kopreski
  • Publication number: 20080050783
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Extracellular RNA may circulate as non-bound RNA, protein-bound RNA, lipid-RNA complexes, lipoprotein (proteolipid)-RNA complexes, protein-RNA complexes including within or in association with ribonucleoprotein complexes, nucleosomes, or within apoptotic bodies. Any intracellular RNA found in plasma or serum can additionally be detected by this invention. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA.
    Type: Application
    Filed: November 2, 2006
    Publication date: February 28, 2008
    Applicant: OncoMEDx Inc.
    Inventor: Michael Kopreski
  • Publication number: 20080038743
    Abstract: This invention relates to detection of specific extracellular DNA in plasma or serum fractions of human or animal blood associated with neoplastic, pre-malignant or proliferative disease. Specifically, the invention relates to detection tumor-associated DNA, and to those methods of detecting and monitoring tumor-associated DNA found in the plasma or serum fraction of blood by using DNA extraction and amplification with or without enrichment for DNA. The invention allows the selection and monitoring of patients for various cancer therapies including receptor tyrosine kinase inhibitor therapies.
    Type: Application
    Filed: August 7, 2007
    Publication date: February 14, 2008
    Applicant: THE PENN STATE RESEARCH FOUNDATION
    Inventors: Christopher Gocke, Michael Kopreski
  • Patent number: 7288380
    Abstract: This invention relates to detection of specific extracellular nucleic acid in plasma or serum fractions of human or animal blood associated with neoplastic or proliferative disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to those methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in the plasma or serum fraction of blood by using rapid DNA extraction followed by nucleic acid amplification with or without enrichment for mutant DNA. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of benign, premalignant, or malignant neoplasms in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: October 30, 2007
    Assignee: The Pennsylvania State University
    Inventors: Christopher Gocke, Michael Kopreski
  • Patent number: 7282335
    Abstract: This invention relates to detection of specific extracellular nucleic acid in plasma or serum fractions of human or animal blood associated with neoplastic or proliferative disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to those methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in the plasma or serum fraction of blood by using rapid DNA extraction followed by nucleic acid amplification with or without enrichment for mutant DNA. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of benign, premalignant, or malignant neoplasms in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Grant
    Filed: August 31, 2005
    Date of Patent: October 16, 2007
    Assignee: The Pennsylvania State University
    Inventors: Christopher Gocke, Michael Kopreski
  • Publication number: 20070026427
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Extracellular RNA may circulate as non-bound RNA, protein-bound RNA, lipid-RNA complexes, lipoprotein (proteolipid)—RNA complexes, protein-RNA complexes including within or in association with ribonucleoprotein complexes, nucleosomes, or within apoptotic bodies. Any intracellular RNA found in plasma or serum can additionally be detected by this invention. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA.
    Type: Application
    Filed: May 3, 2006
    Publication date: February 1, 2007
    Inventor: Michael Kopreski
  • Publication number: 20070027415
    Abstract: This invention provides methods of treating thermal burns, chemical burns, and other injuries by a bandage within which is activated an endothermic chemical reaction upon withdrawal of the bandage from a dispenser. The endothermic bandage thereby provides a cooling treatment effect for a burn or injury. The easily portable dispenser contains an endothermic bandage that can be cut or separated in varying size, dependent upon the size and extent of the burn or injury.
    Type: Application
    Filed: April 13, 2006
    Publication date: February 1, 2007
    Inventor: Michael Kopreski
  • Publication number: 20070009934
    Abstract: This invention relates to the use of tumor-derived or associated extracellular ribonucleic acid (RNA) found circulating in the plasma or serum fraction of blood for the detection, monitoring, or evaluation of cancer or premalignant conditions. Extracellular RNA may circulate as non-bound RNA, protein-bound RNA, lipid-RNA complexes, lipoprotein (proteolipid)—RNA complexes, protein-RNA complexes including within or in association with ribonucleoprotein complexes, nucleosomes, or within apoptotic bodies. Any intracellular RNA found in plasma or serum can additionally be detected by this invention. Specifically, this invention enables the extraction of circulating RNA from plasma or serum and utilizes nucleic acid amplification assays for the identification, detection, inference, monitoring, or evaluation of any neoplasm, benign, premalignant, or malignant, in humans or other animals, which might be associated with that RNA.
    Type: Application
    Filed: May 2, 2006
    Publication date: January 11, 2007
    Inventor: Michael Kopreski
  • Publication number: 20070009917
    Abstract: This invention relates to detection of specific extracellular nucleic acid in plasma or serum fractions of human or animal blood associated with neoplastic or proliferative disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to those methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in the plasma or serum fraction of blood by using rapid DNA extraction followed by nucleic acid-amplification with or without enrichment for mutant DNA. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of benign, premalignant, or malignant neoplasms in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Application
    Filed: August 31, 2005
    Publication date: January 11, 2007
    Inventors: Christopher Gocke, Michael Kopreski
  • Publication number: 20070003952
    Abstract: This invention relates to detection of specific extracellular nucleic acid in plasma or serum fractions of human or animal blood associated with neoplastic or proliferative disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to those methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in the plasma or serum fraction of blood by using rapid DNA extraction followed by nucleic acid amplification with or without enrichment for mutant DNA. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of benign, premalignant, or maligant neoplasms in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Application
    Filed: June 1, 2006
    Publication date: January 4, 2007
    Applicant: THE PENN STATE RESEARCH FOUNDATION
    Inventors: Christopher Gocke, Michael Kopreski, Floyd Benko
  • Patent number: RE41327
    Abstract: This invention relates to detection of specific extracellular nucleic acid in human or animal blood plasma or serum associated with disease. Specifically, the invention relates to detection of nucleic acid derived from mutant oncogenes or other tumor-associated DNA, and to methods of detecting and monitoring extracellular mutant oncogenes or tumor-associated DNA found in blood plasma or serum. In particular, the invention relates to the detection, identification, or monitoring of the existence, progression or clinical status of neoplasia in humans or other animals that contain a mutation that is associated with the neoplasm through detection of the mutated nucleic acid of the neoplasm in plasma or serum fractions.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: May 11, 2010
    Assignee: The Penn State Research Foundation
    Inventors: Christopher Gocke, Michael Kopreski