Patents by Inventor Kirsi Katila

Kirsi Katila 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).

  • Pharmaceutical preparation and process for its manufacture
    Patent number: 5525354
    Abstract: In a pharmaceutical preparation for oral use containing a pharmacologically acceptable salt of a bisphosphonic acid, the improvement comprising: a drug delivery form of the preparation which is enteric coated with a film which dissolves at a pH-value of from 5 to 7.2.
    Type: Grant
    Filed: December 12, 1994
    Date of Patent: June 11, 1996
    Assignee: Leiras OY
    Inventors: Juhani Posti, Kirsi Katila, Pertti Rantala