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:
Jul. 23, 2002
Filed:
May. 10, 2000
Applicant:
Inventor:
Spiridon Spireas, Newtown, PA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/20 ; A61K 9/48 ;
U.S. Cl.
CPC ...
A61K 9/20 ; A61K 9/48 ;
Abstract
A method of producing a free flowing and compressible liquid/power admixture of an active drug substance, by converting the active substance into a liquisolid system. This is accomplished by introducing by the drug into a non-volatile liquid or a mixture of non-volatile and volatile liquids to from a mixture, selecting at least one solid carrier material and admixing these components to produce a non-adherent, free-flowing and compressible liquid/power mass admixture, the amounts of drug and carrier being selected to optimize flow and compressibility.