Patents by Inventor Kelly Orange

Kelly Orange 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).

  • Tamper evident pharmaceutical dosage form
    Patent number: 5624681
    Abstract: A dosage form for pharmaceuticals, nutrient supplements and food products which is nontoxic and suitable for introduction into mammalian bodies comprising soft elastic gelatin capsule containing a colorless clear liquid carrier and an active ingredient. The capsule is rendered particularly tamper evident by color neutralizing its inherent amber/yellow color with edible dyes and pigments.
    Type: Grant
    Filed: April 26, 1995
    Date of Patent: April 29, 1997
    Assignee: R. P. Scherer Corporation
    Inventors: Keith Tanner, Kelly Orange