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:
May. 23, 1995
Filed:
Jan. 21, 1994
Applicant:
Inventors:
Robert Franklin, Lake Hopatcong, NJ (US);
Getachew Kassa, Hackensack, NJ (US);
Assignee:
Trans World Marketing Corp., E. Rutherford, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
222381 ;
Abstract
A liquid dispensing assembly including a stationary nozzle, a pump mechanism including a stationary, hollow dispensing tube attached at a first end to the nozzle and at its other end to a piston, a generally cylindrical operating body disposed about the piston and cooperating with the piston and the stationary dispensing tube and a housing containing and maintaining said stationary nozzle and said pump mechanism in relation to one another, wherein the pump mechanism is actuated by moving the cylindrical operating body toward the nozzle in order to dispense a unit dose.