Patents by Inventor John F. DiJoseph

John F. DiJoseph 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).

  • Exogenously acidified antacid compositions having cytoprotective properties
    Patent number: 4857324
    Abstract: There are provided gastric cytoprotective exogenously acidified aluminum hydroxide antacid compositions which are formed by acidifying, for example, commercial liquid antacid suspensions containing aluminum hydroxide, antacid powders or solids containing aluminum hydroxide, or aluminum hydroxide gel, to the point where the aluminum hydroxide is solubilized. The solutuions may be formulated into liquid dosage forms or spray dried and formulated into solid dosage forms.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: August 15, 1989
    Assignee: American Home Products Corporation (Del.)
    Inventors: Ghulam N. Mir, Luis E. Borella, John F. DiJoseph, Gerald L. Reuter