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:
Dec. 24, 2013
Filed:
Feb. 01, 2012
Applicant:
John Porter, Epping, NH (US);
Inventor:
John Porter, Epping, NH (US);
Assignee:
Granite State Product Development LLC, Dover, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 1/24 (2006.01); B65D 25/08 (2006.01); B65D 1/36 (2006.01); B65D 25/04 (2006.01); B65D 57/00 (2006.01); B65D 85/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dispensing cap for a container includes a body portion and an integrally formed chamber for holding an additive substance. The body portion includes a closed top end and an inner wall that defines the chamber whose open end is sealed by a chamber closure member. The closed top end includes a diaphragm and a plunger extends axially from the diaphragm within the chamber for unsealing the chamber closure member. The body portion, the closed top end, the plunger, and the inner wall are integrally formed in one-piece.