Patents by Inventor Garnet E. Peck

Garnet E. Peck 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).

  • Buffered matrix aspirin
    Patent number: 5576024
    Abstract: A buffered aspirin tablet composed of a uniform mixture of aqueous-based polymer coated aspirin, a buffering system and a hydrophillic gel-forming matrix material. The buffering system and matrix material provide a microenvironment on in vitro dissolution of about pH 5. The tablet does not require the use of multilayers and may be prepared by direct compression with conventional equipment.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: November 19, 1996
    Inventors: Cynthia M. Blase, Garnet E. Peck