Patents Represented by Attorney John F. Harding, Earley, Follmer & Fraiely A. Earley III

Find this attorney in the Justia Lawyer Directory

  • Enteric film coating compositions, method of coating therewith, and coated forms
    Patent number: 6013282
    Abstract: A non-toxic edible enteric film coating dry powder composition for use in making an aqueous enteric coating suspension which may be used in coating pharmaceutical tablets and the like comprises an enteric film forming polymer, a detackifier, a viscosity modifier, and an alkalizing/anti-coagulating agent. Advantageously, the inventive dry powder compositions may include a solid plasticizer, a lubricant, an anti-caking agent, a liquid plasticizer, and a pigment.
    Type: Grant
    Filed: November 26, 1997
    Date of Patent: January 11, 2000
    Assignee: Bpsi Holdings, Inc.
    Inventors: Dev K. Mehra, Chittamuru Ramireddy, Li-Juan Tang, Stuart C. Porter