Patents by Inventor Pamela N. Panopoulos

Pamela N. Panopoulos 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).

  • Orally administrable ibuprofen compositions
    Patent number: 4975465
    Abstract: A liquid water base ibuprofen composition for oral administration is described, the ibuprofen being maintained in suspension by a combination of primary suspending agents and being taste masked by primary taste masking agents, the composition also containing a buffer acid to adjust the pH of the composition to between 1.5 and up to about 3.5 and to provide a buffer capacity within the range of 0.03 to 0.05 between the initial pH and a pH which is 1.0 pH unit higher than the initial pH.
    Type: Grant
    Filed: March 28, 1989
    Date of Patent: December 4, 1990
    Assignee: American Home Products Corporation
    Inventors: Solomon Motola, Annabelle Mogavero, Gary R. Agisim, Pamela N. Panopoulos