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:
Jan. 15, 1991
Filed:
Jul. 19, 1989
R Kevin O'Neill, Wrightwood, CA (US);
Calmar, Inc., Watchung, NJ (US);
Abstract
A closure assembly having an axially movable liquid dispenser comprises a hollow sleeve open at one end and mounted at its other end to a container of liquid to be dispensed, a liquid dispenser adjuster cap mounted without axial movement on such one end for rotation about a central axis of the sleeve, the dispenser comprising a stem mounted for axial movement inwardly and outwardly of the sleeve, a container seal mounted on the sleeve in engagement with the stem to prevent stem rotation upon axial movement, and the stem threadedly engaging an internally threaded tube fixedly mounted on the cap to effect axial movement upon cap rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile