Patents by Inventor Gilles Chastaing

Gilles Chastaing 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).

  • Ophthalmic composition containing a carbonic anhydrase inhibitor and xanthan gum
    Patent number: 6264935
    Abstract: The present invention relates to ophthalmic compositions for the treatment of ocular hypertension and glaucoma, comprising a hypotonic solution of 0.1 to 0.2% (w/w) of xanthan gum and 0.5 to 5% (w/w) of a topical carbonic anhydrase inhibitor or an ophthalmologically acceptable salt thereof.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: July 24, 2001
    Assignee: Laboratoires MSD - Chibret
    Inventors: Gilles Chastaing, Bernard Plazonnet, Annouk Rozier