Patents by Inventor Edith G. McGeer

Edith G. McGeer 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: 20210236520
    Abstract: Methods of treating a condition resulting in nociceptive pain are provided. The method includes the step of administering to a mammal a therapeutically effective amount of a compound selected from the group consisting of diacetyl salicylic acid (DAS), aurin tricarboxylic acid (ATA), aurin quadracarboxylic acid (AQA), aurin hexacarboxylic acid (AHA), and/or a combination thereof.
    Type: Application
    Filed: April 22, 2021
    Publication date: August 5, 2021
    Inventors: Patrick L. McGeer, Moonhee Lee, Krista Kennedy, Edith G. McGeer, Douglas N. Bell
  • Patent number: 11013750
    Abstract: Methods of treating a condition resulting in nociceptive pain are provided. The method includes the step of administering to a mammal a therapeutically effective amount of a compound selected from the group consisting of diacetyl salicylic acid (DAS), aurin tricarboxylic acid (ATA), aurin quadracarboxylic acid (AQA), aurin hexacarboxylic acid (AHA), and/or a combination thereof.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: May 25, 2021
    Assignee: Aurin Biotech Inc.
    Inventors: Patrick L. McGeer, Moonhee Lee, Krista Kennedy, Edith G. McGeer, Douglas N. Bell
  • Publication number: 20200121697
    Abstract: A method of treating cachexia is provided. The method includes administering to a human in need thereof an effective amount of a complement inhibitor. The complement inhibitor may be a dimer of acetyl salicylic acid, including 5,5?-methylenebis(2-hydroxybenzoic acid), 4,4?-diacetoxy-1,1 biphenyl-3,3? dicarboxylic acid or a pharmaceutically acceptable salt thereof. The complement inhibitor may be aurin tricarboxylic acid, aurin quadracarboxylic acid, aurin pentacarboxylic acid, aurin hexacarboxylic acid, combinations thereof, and pharmaceutically acceptable salts thereof. The complement inhibitor may be an ester prodrug of the foregoing compounds.
    Type: Application
    Filed: May 30, 2018
    Publication date: April 23, 2020
    Inventors: Patrick L. MCGEER, Moonhee LEE, Edith G. MCGEER, Krista KENNEDY
  • Publication number: 20190162738
    Abstract: Methods and kits for accurate determination of salivary levels of Abeta42 are provided. A method of analysing a saliva sample includes the steps of obtaining the saliva sample from a subject; stabilizing the saliva sample; measuring the level of Abeta42 present in the stabilized saliva sample by contacting the stabilized saliva sample with an antibody capable of binding to Abeta42; comparing the determined level of the Abeta42 present in the stabilized saliva with that of a control level of Abeta42 derived from a saliva sample of an unaffected control group sample; and displaying the comparison of the determined level and the control level, wherein the determined level relative being greater than the control level is indicative of Alzheimer's disease in the subject or the subject being at risk of developing Alzheimer's disease.
    Type: Application
    Filed: July 24, 2017
    Publication date: May 30, 2019
    Inventors: Patrick L. MCGEER, Moonhee LEE, Jian-Ping GUO, Krista KENNEDY, Edith G. MCGEER
  • Publication number: 20180207180
    Abstract: Methods of treating a condition resulting in nociceptive pain are provided. The method includes the step of administering to a mammal a therapeutically effective amount of a compound selected from the group consisting of diacetyl salicylic acid (DAS), aurin tricarboxylic acid (ATA), aurin quadracarboxylic acid (AQA), aurin hexacarboxylic acid (AHA), and/or a combination thereof.
    Type: Application
    Filed: January 20, 2017
    Publication date: July 26, 2018
    Inventors: Patrick L. McGeer, Moonhee Lee, Krista Kennedy, Edith G. McGeer, Douglas N. Bell
  • Patent number: 9751824
    Abstract: Dimers of acetyl salicylic acid, including 4,4?-diacetoxy-[1,1?-biphenyl]-3,3?-dicarboxylic acid (DAS-1) and 5,5?-methylenebis(2-acetoxybenzoic acid) (DAS-2) are provided. Methods of blocking the C3 convertase stage of the alternative complement pathway, preventing formation of the membrane attack complex of complement, and preventing or treating a complement-mediated disorder in a mammal including the step of administering dimers of acetyl salicylic acid are also provided.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: September 5, 2017
    Assignee: Aurin Biotech Inc.
    Inventors: Patrick L. McGeer, Moonhee Lee, Edith G. McGeer
  • Publication number: 20160297743
    Abstract: Dimers of acetyl salicylic acid, including 4,4?-diacetoxy-[1,1?-biphenyl]-3,3?-dicarboxylic acid (DAS-1) and 5,5?-methylenebis(2-acetoxybenzoic acid) (DAS-2) are provided. Methods of blocking the C3 convertase stage of the alternative complement pathway, preventing formation of the membrane attack complex of complement, and preventing or treating a complement-mediated disorder in a mammal including the step of administering dimers of acetyl salicylic acid are also provided.
    Type: Application
    Filed: November 17, 2014
    Publication date: October 13, 2016
    Applicant: Aurin Biotech Inc.
    Inventors: Patrick L. MCGEER, Moonhee LEE, Edith G. MCGEER
  • Patent number: 5776946
    Abstract: Compounds which bind with high affinity to peripheral benzodiazepine receptors are useful as antiinflammatory agents. Such compounds include isoquinoline and benzodiazepine derivatives, such as PK 11195. A method of treating an inflammatory condition in a mammal with such compounds is provided. Pharmaceutical compositions comprising such compounds are provided. A method is provided for identifying compounds that are therapeutically effective for treating inflammatory conditions.
    Type: Grant
    Filed: August 28, 1995
    Date of Patent: July 7, 1998
    Inventors: Patrick L. McGeer, J. Douglas Waterfield, Edith G. McGeer
  • Patent number: 5532219
    Abstract: This invention pertains to the novel use of 4,4'-diaminodiphenylsulfone and its didextrose sulfonate derivative and other closely related sulfones in the prevention and treatment of dementia (Alzheimer's disease). A method of preventing and treating dementia in a human being suffering from dementia which comprises administering to the human being a therapeutic amount of a substance selected from the group consisting of 4,4'-diaminodiphenylsulfone, its didextrose sulfonate derivative, and sulfoxone, sulfetrone and thiazolsulfone, and therapeutically acceptable salts thereof.
    Type: Grant
    Filed: April 5, 1993
    Date of Patent: July 2, 1996
    Assignee: The University of British Columbia
    Inventors: Patrick L. McGeer, Nobua Harada, Horoshi Kimura, Edith G. McGeer, Michael Schulzer