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:
Sep. 08, 2009
Filed:
Mar. 29, 2005
Applicants:
Carl D. Contadini, Goshen, CT (US);
Perry Skeath, Woodmoor, MD (US);
Inventors:
Carl D. Contadini, Goshen, CT (US);
Perry Skeath, Woodmoor, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention is directed to a precision release aerosol dispenser for dispensing material from a pressurized source of material. The precision release aerosol dispenser comprises dispensing means for dispensing into the environment the material from the source of material, a microchip coupled to the dispensing means for controlling the release rate of the material to be dispensed, and means for initiating the dispensing means. The microchip usable in the precision aerosol dispenser of the invention is a multilayer device fabricated using MEMS fabrication techniques.