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. 13, 2011
Filed:
Aug. 10, 2009
Applicant:
Winston Z. LU, Kitchener, CA;
Inventor:
Winston Z. Lu, Kitchener, CA;
Assignee:
Trudell Medical International, London, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 9/00 (2006.01); A62B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An indicating device suitable for indicating a number of metered dosages of a substance that have been dispensed from or remain in a container. The indicating device includes at least one primary indicator member having primary dosage indicia, configured as numeric indicia, and a second indicator member having secondaiy dosage indicia, configured with at least two different colors. The primary and secondary indicator members are coaxially mounted. In one embodiment, a device for dispensing dosages of the substance also includes a dispenser housing and a container.