Patents by Inventor Gregorio Cuevas-Pacheco

Gregorio Cuevas-Pacheco 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).

  • Patent number: 6071958
    Abstract: This invention refers to a matter composition of the type used in the treatment of ophthalmic ailments and specifically refers to an ophthalmic carrier solution based on surface-active, emulsifying, antibacterial, antioxidant, etc. Agents which form a carrier that enwraps or masks an active ingredient such as sodium dyclophenac or other antibiotic agents such as tobracin, gentamicin or timolol sulfate, with the aim of avoiding the problems caused by the topical application of the mentioned active ingredients, such as pain, a burning sensation, irritation and other annoyances for the user.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: June 6, 2000
    Assignee: Arturo Jimenez-Bayardo
    Inventors: Arturo Jimenez-Bayardo, Jose Ruben Tornero-Montano, Gregorio Cuevas-Pacheco, Juan Manuel Diaz-Perez, Maria Elena Garcia-Armenta