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. 31, 1989
Filed:
Nov. 28, 1988
Applicant:
Inventors:
Denise M O'Brien, Whippany, NJ (US);
Carlo P Croce, Leonia, NJ (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ; B65B / ; B65B / ;
U.S. Cl.
CPC ...
53410 ; 53442 ; 53449 ; 53477 ;
Abstract
A tamper indicator for a blister package having a rupturable lid which is attached to a base formed with recesses that hold articles in the recesses between the lid and the base. The indicator comprises an easily ruptured and tearable film that completely covers the exposed surface of the base and is attached to the lid near the juncture of the lid and the base.