Patents by Inventor Saieba Al-Hassan

Saieba Al-Hassan 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).

  • Method of synthesis of pteridines
    Patent number: 3959278
    Abstract: A pharmaceutical formulation of a compound of formula (II') ##SPC1##wherein Y is a lower alkyl group, in association with a pharmaceutically acceptable carrier, as an antibacterial product, and methods involving the preparation and reductive cyclization of a compound of formula (IV) ##SPC2##wherein X is a lower alkyl group or a hydroxymethyl group.
    Type: Grant
    Filed: February 14, 1974
    Date of Patent: May 25, 1976
    Assignee: Burroughs Wellcome Co.
    Inventors: Hamish Christopher Swan Wood, Alexander Stuart, Adrian Charles Ward Curran, Saieba Al-Hassan