Patents by Inventor Gino R. Treves

Gino R. Treves 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).

  • Azabicyclic methanols
    Patent number: 4585865
    Abstract: 1-aza bicyclo [2.2.2.]oct-2-ene alcohols are used to form glycolic esters, useful as anticholinergic drugs, which have the formula ##STR1## wherein R.sub.1 is selected from the class consisting of phenyl and cyclopentyl; R.sub.2 represents a hydrocarbon radical of 3 to 6 carbon atoms; Z is selected from the class consisting of --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- and --CH.sub.2 CH.dbd. and R.sub.3 represents an azacyclic ring.
    Type: Grant
    Filed: November 22, 1972
    Date of Patent: April 29, 1986
    Assignee: FMC Corporation
    Inventors: Gino R. Treves, Burton M. Baum
  • Anticholinergic compounds
    Patent number: 4584378
    Abstract: Glycolic esters, useful as anticholinergic drugs, have the formula ##STR1## wherein R.sub.1 is selected from the class consisting of phenyl and cyclopentyl; R.sub.2 represents a hydrocarbon radical of 3 to 6 carbon atoms; Z is selected from the class consisting of --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- and --CH.sub.2 CH.dbd. and R.sub.3 represents an azacyclic ring selected from the class consisting of 1-methyltetrahydropyridine, 1-methyl-3-pyrroline, quinuclidine, 2-tropidine and 1-azabicyclo[2.2.2]oct-2-ene.
    Type: Grant
    Filed: November 22, 1972
    Date of Patent: April 22, 1986
    Assignee: FMC Corporation
    Inventors: Gino R. Treves, Burton M. Baum
  • Anticholinergic compounds
    Patent number: 4467095
    Abstract: Glycolic esters, useful as anticholinergic drugs, have the formula ##STR1## wherein R.sub.1 is selected from the class consisting of phenyl and cyclopentyl; R.sub.2 represents a hydrocarbon radical of 3 to 6 carbon atoms; Z is selected from the class consisting of --CH.sub.2 --, --CH.sub.2 CH.sub.2 -- and --CH.sub.2 CH.dbd. and R.sub.3 represents an azacyclic ring selected from the class consisting of 1-methyltetrahydropyridine, 1-methyl-3-pyrroline, quinuclidine, 2-tropidine and 1-azabicyclo[2.2.2]oct-2-ene.
    Type: Grant
    Filed: February 10, 1969
    Date of Patent: August 21, 1984
    Assignee: FMC Corporation
    Inventors: Gino R. Treves, Burton M. Baum
  • Herbicidal 5-pyrimidinecarbonitriles
    Patent number: 4092150
    Abstract: 5-Pyrimidinecarbonitriles, having amino substituents in the 2 and 6 positions and an alkoxy substituent in the 4 position, exhibit herbicidal activity. The preparation of novel active compounds and intermediates in this class is described; herbicidal compositions containing the active compounds are illustrated; and methods for utilizing the herbicidal compositions to control plant growth are disclosed.
    Type: Grant
    Filed: June 30, 1977
    Date of Patent: May 30, 1978
    Assignee: FMC Corporation
    Inventor: Gino R. Treves
  • Herbicidal 5-pyrimidinecarbonitriles
    Patent number: RE31136
    Abstract: 5-Pyrimidinecarbonitriles, having amino substituents in the 2 and 6 positions and an alkoxy substituent in the 4 position, exhibit herbicidal activity. The preparation of novel active compounds and intermediates in this class is described; herbicidal compositions containing the active compounds are illustrated; and methods for utilizing the herbicidal compositions to control plant growth are disclosed.
    Type: Grant
    Filed: August 8, 1980
    Date of Patent: February 1, 1983
    Assignee: FMC Corporation
    Inventor: Gino R. Treves