Patents by Inventor Michael Frederick Gullo

Michael Frederick Gullo 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).

  • Process for the preparation of 4-trifluoromethyl-2(1H)-pyridinone
    Patent number: 7488828
    Abstract: 4-Trifluoromethyl-2(1H)-pyridinone is prepared by reaction of 4-alkoxy-1,1,1-trifluorobut-3-en-2-one or 4,4-dialkoxy-1,1,1-trifluorobutan-2-one with a trialkyl phosphonoacetate followed by cyclization.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: February 10, 2009
    Assignee: Dow AgroSciences LLC
    Inventors: Christopher Thomas Hamilton, Michael Frederick Gullo, Michael Allen Gonzalez, Gary Alan Roth, David Bruce Gorman, Joachim Gebhardt, Norbert Götz, Hagen Jaedicke, Guido Mayer, Michael Rack
  • Selective electrochemical reduction of halogenated 4-aminopicolinic acids
    Patent number: 6352635
    Abstract: Halogen substituents in the 5-position of 4-aminopicolinic acids are selectively reduced in the presence of halogen substituents in the 3- and 6-positions by electrolysis.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: March 5, 2002
    Assignee: Dow AgroSciences LLC
    Inventors: Karl Leopold Krumel, Craig Joseph Bott, Michael Frederick Gullo, Carey Lee Scortichini, John Wesley Hull, Jr.
  • Selective electrochemical reduction of halogenated 4-aminopicolinic acids
    Publication number: 20010054559
    Abstract: Halogen substituents in the 5-position of 4-aminopicolinic acids are selectively reduced in the presence of halogen substituents in the 3- and 6-positions by electrolysis.
    Type: Application
    Filed: January 12, 2001
    Publication date: December 27, 2001
    Inventors: Karl Leopold Krumel, Craig Joseph Bott, Michael Frederick Gullo, Carey Lee Scortichini, John Wesley Hull