Patents by Inventor Michael P. Romanowsky

Michael P. Romanowsky 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).

  • Topical preparation for treatment of aphthous ulcers and other lesions
    Patent number: 5977087
    Abstract: Aphthous ulcers and other lesions of the mucosal, submucosal, epidermal, dermal or subcutaneous tissue of the mouth are treated by a method comprising administering to a patient suffering from such lesion a topical preparation containing sucralfate as an essential ingredient. The invention is also drawn to a preparation comprising sucralfate as an essential ingredient, and a method for preparing the same. The sucralfate is combined with an appropriate pharmaceutical medium to form a homogenous mixture which can then be dispersed in other media to form a preparation useful for topical application to the lesion.
    Type: Grant
    Filed: August 30, 1991
    Date of Patent: November 2, 1999
    Assignee: Pehrom Pharmaceutical Corporation
    Inventors: David W. Pehrson, Sr., Michael P. Romanowsky