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:
Oct. 04, 1988
Filed:
Feb. 24, 1986
Applicant:
Inventor:
Mahesh K Patell, Edison, NJ (US);
Assignee:
Bristol-Myers Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424471 ; 424480 ; 424482 ; 427-3 ;
Abstract
An enteric coated tablet and process is described in which a core tablet of a pharmaceutically active ingredient is provided with an enteric coating layer of a film forming enteric polymer and an overcoat layer of non-enteric film forming polymer; optionally, the tablet may also be provided with the non-enteric undercoat layer of a film forming polymer.