×

ABUSE RESISTANT DRUG FORMULATION

  • US 20130122101A1
  • Filed: 12/27/2012
  • Published: 05/16/2013
  • Est. Priority Date: 09/15/2006
  • Status: Active Grant
First Claim
Patent Images

1. Coated particles comprising:

  • controlled release API-containing particles comprising an API in an amount of at least about 0.1, and a fat/wax in an amount of between about 5 and about 40% based on the weight of the particles, and a crush resistant coating containing between about 5 and about 40% of a fat/wax based on the weight of the coated particles and the coating is present in an amount of between about 20 and about 75% by weight based on the weight of the coated particles, wherein the coated particles exhibit at least one of greater crush resistance or longer API release when compared to identical coated particles that do not include a fat/wax in both the particle and the coating.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×