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. 22, 1988
Filed:
May. 30, 1986
Applicant:
Inventors:
Isaac Ghebre-Sellassie, Stanhope, NJ (US);
Robert Gordon, Dover, NJ (US);
Maryann Mench, Wharton, NJ (US);
Russell U Nesbitt, Jr, Somerville, NJ (US);
Mary E Trapold, Morris Plains, NJ (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424482 ; 424497 ;
Abstract
Aqueous solutions of certain cationic (meth)acrylic ester copolymers can be used to coat dosage forms to taste- and odor-mask bio-active agents therein. Pellets are highly preferred dosage forms.