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. 24, 1998
Filed:
Jun. 04, 1997
Applicant:
Inventors:
Edward Selinger, Langhorne, PA (US);
Sheila M Dell, New Hope, PA (US);
John A Colliopoulos, Princeton Junction, NJ (US);
William J Reilly, Jr, New Hope, PA (US);
Assignee:
FMC Corporation, Philadelphia, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514779 ; 514570 ; 514629 ; 514781 ; 424690 ; 424693 ;
Abstract
Novel pharmaceutical suspensions comprising a pharmaceutically active ingredient suspended in aqueous media with a suspending agent comprising attrited microcrystalline cellulose coprocessed and at least partially surface coated with a calcium sodium alginate salt complex barrier dispersant and readily dispersible and hydratable dry formulations thereof are described and exemplified.