Patents by Inventor Karen Wagner

Karen Wagner 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: 11572347
    Abstract: Provided herein are novel bioavailable dual inhibitors capable of inhibiting both soluble epoxide hydrolase (sEH) and phosphodiesterase 4 (PDE4), and methods of using the same.
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: February 7, 2023
    Assignees: The Regents of the University of California, Goethe-University Frankfurt
    Inventors: Bruce D. Hammock, Rene Bloecher, Christophe Morisseau, Yang Kevin Xiang, Karen Wagner, Todd Harris, Raghavender Reddy Gopireddy, Eugen Proschak
  • Publication number: 20210395202
    Abstract: Provided herein are novel bioavailable dual inhibitors capable of inhibiting both soluble epoxide hydrolase (sEH) and phosphodiesterase 4 (PDE4), and methods of using the same.
    Type: Application
    Filed: October 18, 2018
    Publication date: December 23, 2021
    Inventors: Bruce D. HAMMOCK, Rene BLOECHER, Christophe MORISSEAU, Yang Kevin XIANG, Karen WAGNER, Todd HARRIS, Raghavender Reddy GOPIREDDY, Eugen PROSCHAK
  • Patent number: 10144694
    Abstract: Disclosed are methods for preparing phenolic branched chain fatty acids or alkyl esters thereof, involving subjecting in a pressurized container (a) at least one phenolic compound, (b) unsaturated fatty acids having 6 to 25 carbon atoms, alkyl esters thereof, or mixtures thereof, and (c) H-ferrierite zeolite catalyst in the presence of distilled water or alcohol and a nitrogen atmosphere at a temperature of about 100° C. to about 400° C. and a pressure of about 10 to about 1000 psi, and isolating saturated phenolic branched chain fatty acids or alkyl esters thereof or mixtures thereof. Also disclosed are methods for killing microorganisms on or in an object, involving contacting said object with an effective microorganisms killing amount of a composition comprising phenolic branched chain fatty acids or alkyl esters thereof, and optionally a carrier; the phenolic branched chain fatty acids or alkyl esters thereof may be produced by the methods described herein.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: December 4, 2018
    Assignee: The United States of America, as Represented by the Secretary of Agriculture
    Inventors: Helen N. Lew, Karen Wagner, Xuetong Fan, Alberto Nunez, Robert A. Moreau, Michael J. Haas, Zongcheng Yan
  • Publication number: 20180282254
    Abstract: Disclosed are methods for preparing phenolic branched chain fatty acids or alkyl esters thereof, involving subjecting in a pressurized container (a) at least one phenolic compound, (b) unsaturated fatty acids having 6 to 25 carbon atoms, alkyl esters thereof, or mixtures thereof, and (c) H-ferrierite zeolite catalyst in the presence of distilled water or alcohol and a nitrogen atmosphere at a temperature of about 100° C. to about 400° C. and a pressure of about 10 to about 1000 psi, and isolating saturated phenolic branched chain fatty acids or alkyl esters thereof or mixtures thereof. Also disclosed are methods for killing microorganisms on or in an object, involving contacting said object with an effective microorganisms killing amount of a composition comprising phenolic branched chain fatty acids or alkyl esters thereof, and optionally a carrier; the phenolic branched chain fatty acids or alkyl esters thereof may be produced by the methods described herein.
    Type: Application
    Filed: June 7, 2018
    Publication date: October 4, 2018
    Inventors: Helen N. Lew, Karen Wagner, Xuetong Fan, Alberto Nunez, Robert A. Moreau, Michael J. Haas, Zongcheng Yan
  • Patent number: 10071946
    Abstract: Disclosed are methods for preparing phenolic branched chain fatty acids or alkyl esters thereof, involving subjecting in a pressurized container (a) at least one phenolic compound, (b) unsaturated fatty acids having 6 to 25 carbon atoms, alkyl esters thereof, or mixtures thereof, and (c) H-ferrierite zeolite catalyst in the presence of distilled water or alcohol and a nitrogen atmosphere at a temperature of about 100° C. to about 400° C. and a pressure of about 10 to about 1000 psi, and isolating saturated phenolic branched chain fatty acids or alkyl esters thereof or mixtures thereof. Also disclosed are methods for killing microorganisms on or in an object, involving contacting said object with an effective microorganisms killing amount of a composition comprising phenolic branched chain fatty acids or alkyl esters thereof, and optionally a carrier; the phenolic branched chain fatty acids or alkyl esters thereof may be produced by the methods described herein.
    Type: Grant
    Filed: March 1, 2016
    Date of Patent: September 11, 2018
    Assignee: The United States of America, as Represented by the Secretary of Agriculture
    Inventors: Helen N. Lew, Karen Wagner, Xuetong Fan, Alberto Nunez, Robert A. Moreau, Michael J. Haas, Zongcheng Yan
  • Patent number: 9850207
    Abstract: Provided are methods for treating, reducing, alleviating, and/or inhibiting neuropathic pain by orally, intravenously or intrathecally administering an effective amount of an inhibitor of soluble epoxide hydrolase (“sEH”), to a patient in need thereof. The neuropathic pain treated is selected from the group consisting of post-herpetic neuralgia, trigeminal neuralgia, focal peripheral nerve injury, and anesthesia dolorosa, central pain due to stroke or mass lesion, spinal cord injury, or multiple sclerosis, and peripheral neuropathy due to diabetes, HIV, or chemotherapy.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: December 26, 2017
    Assignee: The Regents of the University of California
    Inventors: Bruce D. Hammock, Kin Sing Lee, Bora Inceoglu, Karen Wagner
  • Publication number: 20170253552
    Abstract: Disclosed are methods for preparing phenolic branched chain fatty acids or alkyl esters thereof, involving subjecting in a pressurized container (a) at least one phenolic compound, (b) unsaturated fatty acids having 6 to 25 carbon atoms, alkyl esters thereof, or mixtures thereof, and (c) H-ferrierite zeolite catalyst in the presence of distilled water or alcohol and a nitrogen atmosphere at a temperature of about 100° C. to about 400° C. and a pressure of about 10 to about 1000 psi, and isolating saturated phenolic branched chain fatty acids or alkyl esters thereof or mixtures thereof. Also disclosed are methods for killing microorganisms on or in an object, involving contacting said object with an effective microorganisms killing amount of a composition comprising phenolic branched chain fatty acids or alkyl esters thereof, and optionally a carrier; the phenolic branched chain fatty acids or alkyl esters thereof may be produced by the methods described herein.
    Type: Application
    Filed: March 1, 2016
    Publication date: September 7, 2017
    Inventors: HELEN N. Lew, KAREN WAGNER, XUETONG FAN, ALBERTO NUNEZ, ROBERT A. MOREAU, MICHAEL J. HAAS, ZONGCHENG YAN
  • Patent number: 9096532
    Abstract: The present invention provides compounds and compositions, e.g., a series of compounds wherein a 1,5-biarylpyrazole group is conjugated to a urea group by a non-cleavable covalent chain, that are useful as dual COX-2/sEH inhibitors. The compounds disclosed herein have activity associated with the arachidonate cascade. The activity of these compounds was demonstrated using a lipopolysaccharide (LPS) induced model of pain in the rat. The compounds of the present invention demonstrated superior anti-allodynic activity as compared to the same dose of celecoxib, i.e., a COX-2 inhibitor, also as compared to the same dose of t-AUCB, i.e., a sEH inhibitor, and also as compared to the co-administered same dose of both celecoxib and t-AUCB. The dual inhibitors of the present invention demonstrate enhanced in vivo anti-allodynic activity in a nociceptive behavioral assay.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: August 4, 2015
    Assignee: The Regents of the University of California
    Inventors: Bruce D. Hammock, Sung Hee Hwang, Karen Wagner, Christophe Morisseau, Aaron Wecksler, Guodong Zhang
  • Publication number: 20150065540
    Abstract: Provided are methods for treating, reducing, alleviating, and/or inhibiting neuropathic pain by orally, intravenously or intrathecally administering an effective amount of an inhibitor of soluble epoxide hydrolase (“sEH”), to a patient in need thereof. The neuropathic pain treated is selected from the group consisting of post-herpetic neuralgia, trigeminal neuralgia, focal peripheral nerve injury, and anesthesia dolorosa, central pain due to stroke or mass lesion, spinal cord injury, or multiple sclerosis, and peripheral neuropathy due to diabetes, HIV, or chemotherapy.
    Type: Application
    Filed: February 1, 2013
    Publication date: March 5, 2015
    Inventors: Bruce D. Hammock, Kin Sing Lee, Bora Inceoglu, Karen Wagner
  • Publication number: 20140038923
    Abstract: The present invention provides compounds and compositions, e.g., a series of compounds wherein a 1,5-biarylpyrazole group is conjugated to a urea group by a non-cleavable covalent chain, that are useful as dual COX-2/sEH inhibitors. The compounds disclosed herein have activity associated with the arachidonate cascade. The activity of these compounds was demonstrated using a lipopolysaccharide (LPS) induced model of pain in the rat. The compounds of the present invention demonstrated superior anti-allodynic activity as compared to the same dose of celecoxib, i.e., a COX-2 inhibitor, also as compared to the same dose of t-AUCB, i.e., a sEH inhibitor, and also as compared to the co-administered same dose of both celecoxib and t-AUCB. The dual inhibitors of the present invention demonstrate enhanced in vivo anti-allodynic activity in a nociceptive behavioral assay.
    Type: Application
    Filed: December 12, 2011
    Publication date: February 6, 2014
    Applicant: The Regents of the University of California
    Inventors: Bruce D. Hammock, Sung Hee Hwang, Karen Wagner, Christophe Morisseau, Aaron Wecksler, Guodong Zhang
  • Publication number: 20130065936
    Abstract: The present invention provides method for increasing levels of epoxygenated fatty acids by administration of a phosphodiesterase inhibitor.
    Type: Application
    Filed: May 13, 2011
    Publication date: March 14, 2013
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Bruce D. Hammock, Ahmet Bora Inceoglu, Karen Wagner, Nils Helge Schebb