The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 1995
Filed:
Mar. 28, 1994
Eric H Kuhrts, Santa Barbara, CA (US);
Cibus Pharmaceutical, Inc., Redwood City, CA (US);
Abstract
A novel granular drug delivery system having a gel-forming dietary fiber that can be made into a an orally-ingestible dispersion by admixture with a liquid that can deliver an effective dose of a pharmaceutically-active compound. The granular drug delivery system comprises granules consisting essentially of a pharmaceutically active compound, and a gel-forming dietary fiber, the granules being coated with at least one of the following: a gel-forming dietary fiber, a starch or a protein. The composition may further include a mineral salt that releases a physiologically-acceptable gas upon ingestion. The composition of the granular drug delivery system will deliver microgram quantities of a pharmaceutically-active compound in an orally-ingestible dispersion without forming a thick gel and without forming 'hot' and 'cold' spots of the pharmaceutically-active compound.