Patents by Inventor Bruce Hamper

Bruce Hamper 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).

  • IMMOBILIZED LIGANDS FOR THE REMOVAL OF METAL IONS AND METHODS THEREOF
    Publication number: 20160002067
    Abstract: Disclosed are immobilized dimercapto succinate compounds (immobilized dithiol compounds), a method to synthesize these immobilized dithiol compounds, and a method of using the immobilized dithiol compounds to remove metals, such as lead, cadmium and mercury from an aqueous solution. Also disclosed are immobilized mono- and di-citrate compounds (immobilized citrate compounds), a method to synthesize these solid-supported compounds, and a method of using the immobilized citrate compounds to remove trivalent metals, such as iron and aluminum from an aqueous solution.
    Type: Application
    Filed: February 21, 2014
    Publication date: January 7, 2016
    Inventors: Christopher Spilling, Wesley Harris, Surendra Dawadi, Bruce Hamper
  • Benzopyran compounds useful for treating inflammatory conditions
    Patent number: 7259266
    Abstract: The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: August 21, 2007
    Assignee: Pharmacia Corporation
    Inventors: Jeffry Carter, David Brown, Li Xing, Karl Aston, John Springer, Francis Koszyk, Steven Kramer, Renee Huff, Yi Yu, Bruce Hamper, Subo Laio, Angela Deprow, Teresa Fletcher, E. Ann Hallinan, James Kiefer, David Limburg, Lijuan Wang, Cindy Ludwig, John McCall, John Talley
  • Substituted pyrazolyl compounds for the treatment of inflammation
    Publication number: 20050256180
    Abstract: The present invention relates to substituted pyrazolyl derivatives, compositions comprising such, intermediates, methods of making substituted pyrazolyl derivatives, and methods for treating cancer, inflammation, and inflammation-associated disorders, such as arthritis.
    Type: Application
    Filed: April 25, 2005
    Publication date: November 17, 2005
    Inventors: Arija Bergmanis, Michael Clare, Joyce Crich, Lifeng Geng, Timothy Hagen, Gunnar Hanson, Stephen Houdek, He Huang, Donna Iula, Francis Koszyk, Shuyuan Liao, Scott Mohler, Maria Nguyen, Richard Partis, Michael Stealey, Michael Tollefson, Richard Weier, Xiangdong Xu, Dominique Bonafoux, Theresa Fletcher, Bruce Hamper, Patrick Lennon, Subo Liao, Suzanne Metz, David Oburn, Thomas Owen, Angela Scates, Michael Vazquez, Serge Wolfson
  • Substituted pyrazole urea compounds for the treatment of inflammation
    Publication number: 20050197338
    Abstract: Compounds of Formula I: wherein X1, X2, L1, A, R, L2, R1, R12, R12a, R13, R14 and R14a are as defined herein, are disclosed.
    Type: Application
    Filed: October 21, 2004
    Publication date: September 8, 2005
    Inventors: He Huang, Michael Stealey, Gunnar Hanson, Patrick Lennon, Bruce Hamper, Jin Xie, David Oburn, Serge Wolfson, Theresa Fletcher, Richard Heier, Matthew Reding, Michael Clare
  • Benzopyran compounds for use in the treatment and prevention of inflammation related conditions
    Publication number: 20050148627
    Abstract: The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.
    Type: Application
    Filed: March 16, 2004
    Publication date: July 7, 2005
    Inventors: Jeffery Carter, David Brown, Li Xing, Karl Aston, John Springer, Francis Koszyk, Steven Kramer, Sofya Tsymbalov, Renee Huff, Yi Yu, Bruce Hamper, Subo Laio, Angela Deprow, Theresa Fletcher, E. Hallinan, James Kiefer, David Limburg, Lijuan Wang
  • Benzopyran compounds useful for treating inflammatory conditions
    Publication number: 20050148777
    Abstract: The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R 2, R3, and R4 are as described in the specification.
    Type: Application
    Filed: March 16, 2004
    Publication date: July 7, 2005
    Inventors: Jeffery Carter, David Brown, Li Xing, Karl Aston, John Springer, Francis Koszyk, Steven Kramer, Renee Huff, Yi Yu, Bruce Hamper, Subo Laio, Angela Deprow, Theresa Fletcher, E. Hallinan, James Kiefer, David Limburg, Lijuan Wang, Cindy Ludwig, John McCall, John Talley