Patents by Inventor Daniel M. Quinn

Daniel M. Quinn 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: 9884052
    Abstract: Organophosphate (OP) nerve agents and pesticides are potent inhibitors of acetylcholinesterase (AChE). Though oxime nucleophiles can reactivate an AChE-phosphyl adduct, the adduct can undergo a reaction called aging, leading to an aged-AChE adduct. The invention provides compounds and methods that can be used to reactivate an aged-AChE adduct. Such compounds and methods are useful to counteract organophosphorus poisoning.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: February 6, 2018
    Assignee: University of Iowa Research Foundation
    Inventors: Daniel M. Quinn, Joseph John Topczewski
  • Publication number: 20160151342
    Abstract: Organophosphate (OP) nerve agents and pesticides are potent inhibitors of acetylcholinesterase (AChE). Though oxime nucleophiles can reactivate an AChE-phosphyl adduct, the adduct can undergo a reaction called aging, leading to an aged-AChE adduct. The invention provides compounds and methods that can be used to reactivate an aged-AChE adduct. Such compounds and methods are useful to counteract organophosphorus poisoning.
    Type: Application
    Filed: November 24, 2015
    Publication date: June 2, 2016
    Applicant: UNIVERSITY OF IOWA RESEARCH FOUNDATION
    Inventors: Daniel M. Quinn, Joseph John Topczewski
  • Patent number: 9249100
    Abstract: Organophosphate (OP) nerve agents and pesticides are potent inhibitors of acetylcholinesterase (AChE). Though oxime nucleophiles can reactivate an AChE-phosphyl adduct, the adduct can undergo a reaction called aging, leading to an aged-AChE adduct. The invention provides compounds and methods that can be used to reactivate an aged-AChE adduct. Such compounds and methods are useful to counteract organophosphorus poisoning.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: February 2, 2016
    Assignee: University of Iowa Research Foundation
    Inventors: Daniel M. Quinn, Joseph John Topczewski
  • Patent number: 5093371
    Abstract: Certain 2-naphthyl ketones are used as inhibitors of cholesterol esterase and function as hypolipidemic and hypocaloric agents. The invention also relates to a method of decreasing the absorption of dietary cholesterol and fats through the wall of the intestinal tract.
    Type: Grant
    Filed: July 2, 1990
    Date of Patent: March 3, 1992
    Assignee: University of Iowa Research Foundation
    Inventors: Daniel M. Quinn, Gialih H. Lin
  • Patent number: 5066674
    Abstract: Certain carbamate esters are used as inhibitors as cholesterol esterase and function as hypolipidemic and hypocaloric agents. The invention also relates to a method of decreasing the absorption of dietary cholesterol and fats through the wall of the intestinal tract.
    Type: Grant
    Filed: June 4, 1990
    Date of Patent: November 19, 1991
    Assignee: University of Iowa Research Foundation
    Inventor: Daniel M. Quinn
  • Patent number: 4878334
    Abstract: A method for packaging a desk is described. The top, front, back, left side, and right side of the desk is covered with a plastic bag. A cord is placed around the top, front, bottom, and rear of the desk. A plurality of front and rear horizontal V-shaped cardboard strips are placed under the cord and onto the edges of the desk residing under the cord. The front and rear horizontal V-shaped cardboard strips are strapped in place. A cord is placed around the left-side, top, right side, and bottom of the desk. A plurality of side horizontal V-shaped cardboard strips are placed under the cord and onto the edges of the desk residing under the cord. The side horizontal V-shaped cardboard strips are strapped in place. A cord is placed around the left side, front, right side, and back of the desk. A plurality of vertical V-shaped cardboard strips are placed under the cord and onto the edges of the desk residing under the cord. The vertical V-shaped cardboard strips are strapped in place.
    Type: Grant
    Filed: December 2, 1988
    Date of Patent: November 7, 1989
    Assignee: American Wholesale Packaging, Inc.
    Inventor: Daniel M. Quinn