Patents by Inventor Thomas Norman Nanninga

Thomas Norman Nanninga 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).

  • Preparation of Gamma-Amino Acids Having Affinity for The Alpha-2-Delta Protein
    Publication number: 20090299093
    Abstract: Disclosed are materials and methods for preparing optically active ?-amino acids of Formula 1, which bind to the alpha-2-delta (?2?) subunit of a calcium channel.
    Type: Application
    Filed: July 31, 2009
    Publication date: December 3, 2009
    Inventors: Margaret Claire Evans, Lloyd Charles Franklin, Lorraine Michelle Murtagh, Thomas Norman Nanninga, Bruce Allen Pearlman, James Edward Saenz, Niamh Josephine Willis
  • PREPARATION OF BETA-AMINO ACIDS HAVING AFFINITY FOR THE ALPHA-2-DELTA PROTEIN
    Publication number: 20090247743
    Abstract: Disclosed are materials and methods for preparing optically active ?-amino acids of Formula 1, which bind to the alpha-2-delta (?2?) subunit of a calcium channel.
    Type: Application
    Filed: June 27, 2005
    Publication date: October 1, 2009
    Inventors: Brian G Conway, Thomas Norman Nanninga, Hiafeng Wu, Garrett S. Hoge, Bruce Allen Pearlman, Derick Dale Winkle
  • Process for the synthesis of 1,3-diols
    Patent number: 7232915
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: June 19, 2007
    Assignee: Warner-Lambert Company
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl
  • Process for the synthesis of 1,3-diols
    Patent number: 6962994
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Grant
    Filed: April 11, 2003
    Date of Patent: November 8, 2005
    Assignee: Warner-Lambert Company, LLC
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl
  • Process for making n-aryl-anthranilic acids and their derivatives
    Publication number: 20040039208
    Abstract: The present invention relates to a process for the preparation of N-arylanthranilic acids, and a process for the preparation of N-aryl anthranilic esters, amides, and hydroxamic esters.
    Type: Application
    Filed: February 7, 2003
    Publication date: February 26, 2004
    Inventors: Michael Huai Gu Chen, Edward Mark Davis, Javier Magano, Thomas Norman Nanninga, Derick Dale Winkle
  • Process for the synthesis of 1,3-diols
    Publication number: 20040006231
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Application
    Filed: April 11, 2003
    Publication date: January 8, 2004
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl
  • Process for the synthesis of 1,3-diols
    Patent number: 6596879
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Grant
    Filed: June 11, 2002
    Date of Patent: July 22, 2003
    Assignee: Warner-Lambert Company
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl
  • Process for the synthesis of 1,3-diols
    Publication number: 20020161021
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Application
    Filed: June 11, 2002
    Publication date: October 31, 2002
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl
  • Process for the synthesis of 1,3-diols
    Patent number: 6433213
    Abstract: An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: August 13, 2002
    Assignee: Warner-Lambert Company
    Inventors: Robert Lee Bosch, Richard Joseph McCabe, Thomas Norman Nanninga, Robert Joseph Stahl