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:
Jun. 30, 1987
Filed:
Jan. 22, 1986
Applicant:
Inventor:
Albert T Grabowski, Dover, NJ (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C / ;
U.S. Cl.
CPC ...
118 19 ; 68143 ; 118418 ;
Abstract
Apparatus for coating pharmaceutical tablets in which a drum having a perforated periphery is provided with an adjustable insert which divides the drum into an inactive zone and a coating zone, thus permitting a relatively small quantity of tablets to be coated under conditions equivalent to those used for coating a bed of particles in a completely loaded drum.