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:
Jul. 27, 1993
Filed:
Dec. 13, 1990
Applicant:
Inventor:
Robert W Etheredge, III, Natick, MA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
2064591 ; 206807 ; 215249 ;
Abstract
A pharmaceutical vial containing a quantity of an injectable drug intended to be withdrawn by introducing a hypodermic needle through the vial neck, the vial being rendered tamper-evident by means of a stretched elastic member which will rupture when penetrated by a needle, to make visible the needle insertion within the vial.