Patents by Inventor Douglas R. Spitz, JR.

Douglas R. Spitz, JR. 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: 20220304977
    Abstract: A method of treating cancer in a subject includes administering an active agent selected from ascorbic acid, an ascorbic acid derivative, and/or a pharmaceutically acceptable salt thereof and administering a pentaaza macrocyclic ring complex corresponding to formula (I) below:
    Type: Application
    Filed: November 30, 2021
    Publication date: September 29, 2022
    Inventors: Robert A. BEARDSLEY, Dennis P. RILEY, Douglas R. SPITZ, JR., Collin HEER, Melissa FATH
  • Patent number: 11219614
    Abstract: A method of treating cancer in a subject includes administering an active agent selected from ascorbic acid, an ascorbic acid derivative, and/or a pharmaceutically acceptable salt thereof and administering a pentaaza macrocyclic ring complex corresponding to formula (I) below:
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: January 11, 2022
    Assignee: Galera Labs, LLC
    Inventors: Robert A. Beardsley, Dennis P. Riley, Douglas R. Spitz, Jr., Collin Heer, Melissa Fath
  • Publication number: 20210338686
    Abstract: A method of treating a cancer in a mammalian subject afflicted with the cancer, consisting essentially of administering to the subject a therapeutically effective amount of a platinum-based anticancer agent, and administering to the subject a therapeutically effective amount of a pentaaza macrocyclic ring complex corresponding to the Formula (I) below, prior to, concomitantly with, or after administration of the platinum-based anticancer agent, whereby response of the cancer to the platinum-based anticancer agent is increased.
    Type: Application
    Filed: January 31, 2019
    Publication date: November 4, 2021
    Inventors: Jeffery L. KEENE, Dennis P. RILEY, Robert A. BEARDSLEY, MICHAEL DEAN STORY, Kranti Ashok MAPUSKAR, Douglas R. SPITZ, Jr., Bryan G. ALLEN, Andrew Blake DAVIS, Diana ZEPEDA OROZCO
  • Publication number: 20190209524
    Abstract: A method of treating cancer in a subject includes administering an active agent selected from ascorbic acid, an ascorbic acid derivative, and/or a pharmaceutically acceptable salt thereof and administering a pentaaza macrocyclic ring complex corresponding to formula (I) below:
    Type: Application
    Filed: September 1, 2017
    Publication date: July 11, 2019
    Inventors: Robert A. BEARDSLEY, Dennis P. RILEY, Douglas R. SPITZ, Jr., Collin HEER, Melissa FATH
  • Patent number: 9090701
    Abstract: Calcium/calmodulin dependent protein kinase II (CaMKII) has been found to be directly oxidized, and direct oxidation of CaMKII was observed to result in calcium independent activation of CaMKII. Antibodies that bind specifically to oxidized forms of CaMKII (oxCaMKII) were generated and were utilized to detect oxCaMKII in blood from: (1) mice with cancer; (2) mice with a knock out of the gene encoding methionine sulfoxide reductase; (3) mice injected with angiotensin II; (4) mice injected with bacterial endotoxin; (5) mice fed a pro-oxidant (ketogenic) diet; and (6) mice with cancer that had been treated with experimental therapy.
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: July 28, 2015
    Assignee: University of Iowa Research Foundation
    Inventors: Mark E. Anderson, Peter J. Mohler, Douglas R. Spitz, Jr., Jeffrey Robert Erickson
  • Patent number: 8841423
    Abstract: Calcium/calmodulin dependent protein kinase II (CaMKII) has been found to be directly oxidized, and direct oxidation of CaMKII was observed to result in calcium independent activation of CaMKII. Antibodies that bind specifically to oxidized forms of CaMKII (oxCaMKII) were generated and were utilized to detect oxCaMKII in blood from: (1) mice with cancer; (2) mice with a knock out of the gene encoding methionine sulfoxide reductase; (3) mice injected with angiotensin II; (4) mice injected with bacterial endotoxin; (5) mice fed a pro-oxidant (ketogenic) diet; and (6) mice with cancer that had been treated with experimental therapy.
    Type: Grant
    Filed: April 27, 2009
    Date of Patent: September 23, 2014
    Assignee: University of Iowa Research Foundation
    Inventors: Mark E. Anderson, Peter J. Mohler, Douglas R. Spitz, Jr., Jeffrey Robert Erickson
  • Publication number: 20130012568
    Abstract: Calcium/calmodulin dependent protein kinase II (CaMKII) has been found to be directly oxidized, and direct oxidation of CaMKII was observed to result in calcium independent activation of CaMKII. Antibodies that bind specifically to oxidized forms of CaMKII (oxCaMKII) were generated and were utilized to detect oxCaMKII in blood from: (1) mice with cancer; (2) mice with a knock out of the gene encoding methionine sulfoxide reductase; (3) mice injected with angiotensin II; (4) mice injected with bacterial endotoxin; (5) mice fed a pro-oxidant (ketogenic) diet; and (6) mice with cancer that had been treated with experimental therapy.
    Type: Application
    Filed: September 6, 2012
    Publication date: January 10, 2013
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Mark E. Anderson, Peter J. Mohler, Douglas R. Spitz, JR., Jeffrey Robert Erickson
  • Publication number: 20100226929
    Abstract: Calcium/calmodulin dependent protein kinase II (CaMKII) has been found to be directly oxidized, and direct oxidation of CaMKII was observed to result in calcium independent activation of CaMKII. Antibodies that bind specifically to oxidized forms of CaMKII (oxCaMKII) were generated and were utilized to detect oxCaMKII in blood from: (1) mice with cancer; (2) mice with a knock out of the gene encoding methionine sulfoxide reductase; (3) mice injected with angiotensin II; (4) mice injected with bacterial endotoxin; (5) mice fed a pro-oxidant (ketogenic) diet; and (6) mice with cancer that had been treated with experimental therapy.
    Type: Application
    Filed: April 27, 2009
    Publication date: September 9, 2010
    Applicant: University of Iowa Research Foundation
    Inventors: Mark E. Anderson, Peter J. Mohler, Douglas R. Spitz, JR., Jeffrey Robert Erickson