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:
Apr. 23, 1991
Filed:
Jul. 12, 1990
Applicant:
Inventors:
Dale R Brinker, Antioch, IL (US);
Thomas L Reiland, Gages Lake, IL (US);
Assignee:
Abbott Laboratories, Abbott Park, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424469 ; 424 80 ; 424470 ; 424474 ; 424494 ;
Abstract
A pharmaceutical granule comprising a core of active pharmaceutical agent and a coating of a polymer/microcrystalline cellulose is provided. These granules permit superior tableting of pharmaceutical agents whose physical properties in granule form render them unsuitable for conventional tableting.