Patents by Inventor George J. Wright

George J. Wright 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).

  • N-Formyl and N-hydroxymethyl-3-phenoxy-1-azetidinecarboxamides
    Patent number: 4505907
    Abstract: N-Formyl and N-hydroxymethyl-3-phenoxy-1-azetidinecarboxamides having the formula: ##STR1## wherein R is selected from formyl and hydroxymethyl and R.sup.1 is selected from hydrogen, fluoro, loweralkyl, loweralkoxy, trifluoromethyl, acetyl, N-formylcarboxamido or N-hydroxymethylcarboxamido having antidepressant activity are disclosed.
    Type: Grant
    Filed: September 2, 1982
    Date of Patent: March 19, 1985
    Assignee: A. H. Robins Company, Inc.
    Inventors: George J. Wright, Lina C. Teng
  • 1-Piperidine-alkanol derivatives, pharmaceutical compositions thereof, and method of use thereof
    Patent number: 4285957
    Abstract: Novel compounds of the following formula: ##STR1## wherein R.sub.1 is hydrogen or hydroxy; R.sub.2 is hydrogen; or R.sub.1 and R.sub.2 taken together form a second bond between the carbon atoms bearing R.sub.1 and R.sub.2 ; n is an integer of from 1 to 5; R.sub.3 is --CH.sub.3, --CH.sub.2 OH, --COOH or --COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched; and each of A and B is hydrogen or hydroxy; with the provisos that at least one of A or B is hydrogen and one of A or B is other than hydrogen when R.sub.3 is --CH.sub.3 ; and pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: October 14, 1980
    Date of Patent: August 25, 1981
    Assignee: Richardson-Merrell Inc.
    Inventors: Albert A. Carr, Joseph E. Dolfini, George J. Wright
  • 1-Piperidine-alkylene ketones, pharmaceutical compositions thereof and method of use thereof
    Patent number: 4285958
    Abstract: Pharmaceutically useful compounds of the following formula: ##STR1## wherein R.sub.1 represents hydrogen or hydroxy; R.sub.2 represents hydrogen; or R.sub.1 and R.sub.2 taken together form a second bond between the carbon atoms bearing R.sub.1 and R.sub.2 ; n is a positive whole integer of from 1 to 5; R.sub.3 is --CH.sub.3, --CH.sub.2 OH, --COOH or --COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched; and A and B are individually hydrogen or hydroxy; with the provisos that at least one of A or B is hydrogen and one of A or B is other than hydrogen when R.sub.3 is --CH.sub.3 ; and pharmaceutically acceptable acid addition salts thereof.
    Type: Grant
    Filed: October 14, 1980
    Date of Patent: August 25, 1981
    Assignee: Richardson-Merrell Inc.
    Inventors: Albert A. Carr, Joseph E. Dolfini, George J. Wright
  • Piperidine derivatives
    Patent number: 4254129
    Abstract: Novel compounds of the following formula: ##STR1## wherein R.sub.1 is hydrogen or hydroxy; R.sub.2 is hydrogen; or R.sub.1 and R.sub.2 taken together form a second bond between the carbon atoms bearing R.sub.1 and R.sub.2 ; n is an integer of from 1 to 5; R.sub.3 is --CH.sub.3, --CH.sub.2 OH, --COOH or --COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched; and each of A and B is hydrogen or hydroxy; with the provisos that at least one of A or B is hydrogen and one of A or B is other than hydrogen when R.sub.3 is --CH.sub.3 ; and pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: April 10, 1979
    Date of Patent: March 3, 1981
    Assignee: Richardson-Merrell Inc.
    Inventors: Albert A. Carr, Joseph E. Dolfini, George J. Wright
  • Piperidine derivatives
    Patent number: 4254130
    Abstract: Pharmaceutically useful compounds of the following formula: ##STR1## wherein R.sub.1 represents hydrogen or hydroxy; R.sub.2 represents hydrogen; or R.sub.1 and R.sub.2 taken together form a second bond between the carbon atoms bearing R.sub.1 and R.sub.2 ; n is a positive whole integer of from 1 to 5; R.sub.3 is --CH.sub.3, --CH.sub.2 OH, --COOH or --COOalkyl wherein the alkyl moiety has from 1 to 6 carbon atoms and is straight or branched; and A and B are individually hydrogen or hydroxy; with the provisos that at least one of A or B is hydrogen and one of A or B is other than hydrogen when R.sub.3 is --CH.sub.3 ; and pharmaceutically acceptable acid addition salts thereof.
    Type: Grant
    Filed: April 10, 1979
    Date of Patent: March 3, 1981
    Assignee: Richardson-Merrell Inc.
    Inventors: Albert A. Carr, Joseph E. Dolfini, George J. Wright