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. 13, 2010
Filed:
Aug. 31, 2006
Applicant:
Liming Cai, West Chester, PA (US);
Inventor:
Liming Cai, West Chester, PA (US);
Assignee:
DOPACO, Inc., Exton, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 41/56 (2006.01); B65D 51/00 (2006.01); B65D 43/12 (2006.01); B65D 43/20 (2006.01); B65D 41/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cup lid having a top panel with an upwardly projecting rim peripherally thereabout, a recessed channel in the top panel extends from a central area thereof to the rim, the channel having a bottom with a sipping opening defined therethrough adjacent the rim, a closure member selectively receivable in said channel for movement between open and closed positions relative to said opening, the closure member being integrally formed with said lid, or a companion cup, remote from said channel for selective severing therefrom and subsequent mounting within the channel.