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. 10, 1995
Filed:
Apr. 21, 1994
Mahesh Patell, Edison, NJ (US);
Gerard Frunzi, Jamaica Estates, NY (US);
F Henry Merkle, Scotch Plains, NJ (US);
Thomas Tencza, Wallington, NJ (US);
Bristol-Myers Squibb Company, New York, NY (US);
Abstract
A tamper-resistant dosage form capsule for the oral administration of therapeutic agents comprises a two-part capsule which is shrunk around a caplet so that the outer wall of the caplet is bound to the inner walls of both parts of the capsule. The caplet is placed into the capsule, and the dosage form is then subjected to relatively high humidity and temperature conditions, followed by drying the dosage form in a lower humidity environment, so that the capsule is shrunk to conform to the contours of the caplet and both parts of the capsule are bonded to the caplet.