Patents by Inventor Sheldon B. Greenbaum

Sheldon B. Greenbaum 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).

  • Halogen containing tricyclic compounds
    Patent number: 3984438
    Abstract: Compounds having excellant insecticidal properties and utility as fire retardants have the formula: ##EQU1## wherein X is halogen, the R substituents can be hydrogen, hydrocarbon or substituted hydrocarbon radicals, and the R.sub.7 and R.sub.8 can additionally be halogen. Halogenation products of the foregoing compounds are especially useful.
    Type: Grant
    Filed: December 30, 1974
    Date of Patent: October 5, 1976
    Assignee: Hooker Chemicals & Plastics Corporation
    Inventors: Sheldon B. Greenbaum, Edward D. Weil, Jack S. Newcomer
  • 2-[2-(5-Nitro-2-furyl)vinyl]-4-(anilino)quinazolines as growth promotants and feed efficiency enhancing agents
    Patent number: 3974277
    Abstract: 2-[2(5-Nitro-2-furyl)vinyl]-4-(anilino)quinazolines and 2-[2-(5-nitro-2-furyl)vinyl]-4-(hydroxyanilino)quinazolines are prepared and used as pesticides and animal growth promotants. These quinazolines also improve the feed efficiency of animals.
    Type: Grant
    Filed: April 23, 1975
    Date of Patent: August 10, 1976
    Assignee: Diamond Shamrock Corporation
    Inventors: Herman Horn, Sheldon B. Greenbaum, Charles M. Ely, Walter Hacke, David A. Olle
  • 2-[2-(5-Nitro-2-furyl)vinyl]-4-(phydroxyanilino)quinazoline as a bactericide
    Patent number: 3973021
    Abstract: 2-[2-(Nitro-2-furyl)vinyl]-4-(anilino)quinazolines and 2-[2-(5-nitro-2-furyl)vinyl]-4-(hydroxyanilino)quinazolines are prepared and used as pesticides and animal growth promotants. These quinazolines also improve the feed efficiency of animals.
    Type: Grant
    Filed: April 14, 1975
    Date of Patent: August 3, 1976
    Assignee: Diamond Shamrock Corporation
    Inventors: Herman Horn, Sheldon B. Greenbaum, Charles M. Ely, Walter Hacke, David A. Olle
  • 2-[2-(5-Nitro-2-furyl)vinyl]-4-(anilino)quinazolines
    Patent number: 3970648
    Abstract: 2-[2-(5-Nitro-2-furyl)vinyl]-4-(anilino)quinazolines and 2-[2-(5-nitro-2-furyl)vinyl]-4-(hydroxyanilino)quinazolines are prepared and used as pesticides and animal growth promotants. These quinazolines also improve the feed efficiency of animals.
    Type: Grant
    Filed: September 6, 1974
    Date of Patent: July 20, 1976
    Assignee: Diamond Shamrock Corporation
    Inventors: Herman Horn, Sheldon B. Greenbaum, Charles M. Ely, Walter Hacke, David A. Olle