Patents by Inventor John Michael Yanni

John Michael Yanni 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 ophthalmic formulations for treating allergic eye diseases
    Patent number: 5641805
    Abstract: Topical ophthalmic formulations of the invention contain as an active ingredient 11-(3-dimethylaminopropylidene)-6,11-dihydrodibenz[b,e]oxepin-2-acetic acid or a pharmaceutically acceptable salt thereof. The formulations are useful for treating allergic eye diseases such as allergic conjunctivitis, vernal conjunctivitis, vernal keratoconjunctivitis, and giant papillary conjunctivitis.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: June 24, 1997
    Assignees: Alcon Laboratories, Inc., Kyowa Hakko Kogyo Co. Ltd.
    Inventors: Eiji Hayakawa, Masashi Nakakura, Stella M. Robertson, John Michael Yanni