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. 15, 1993
Filed:
Jan. 13, 1992
Applicant:
Inventors:
Stephen J Volpe, Vineland, NJ (US);
John C Bonino, Vineland, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L / ;
U.S. Cl.
CPC ...
7386401 ; 222568 ;
Abstract
The assembly tip includes a nozzle which has a cylindrical glass body with a tapered end portion. The non-tapered end of the nozzle is adapted to press fit into one end of a polypropylene collar. The collar has an internal lip, spaced from the end, which functions as a stop. The other end of the collar has an enlarged internal diameter adapted to receive a pipettor.