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. 05, 1994
Filed:
Sep. 09, 1991
Applicant:
Inventors:
Assignee:
Nestec S.A., Vevey, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424488 ; 424 43 ; 424 45 ; 424450 ; 424484 ; 424485 ; 424489 ; 514777 ; 514781 ; 514782 ; 514944 ;
Abstract
A pharmaceutical active principle delivery system has a pharmaceutical active principle contained in solution or solid form in an excipient gel formed with gelling agents which provide for a pseudoplastic and more or less thixotropic water-dispersible gel which may be packed in a dispenser having a metering pump for delivering therapeutic doses of the composition.