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:
Jun. 21, 2005
Filed:
Feb. 04, 2002
Darrel Drinan, San Diego, CA (US);
Carl F. Edman, San Diego, CA (US);
Robert J. Rosati, Carlsbad, CA (US);
Darrel Drinan, San Diego, CA (US);
Carl F. Edman, San Diego, CA (US);
Robert J. Rosati, Carlsbad, CA (US);
NDT, San Diego, CA (US);
Abstract
The methods and devices disclosed provides for the delivery of agents to an orifice cavity and subsequent aspiration of the agent and orifice contents from the orifice cavity and related areas. In one form, the delivery and aspiration system comprises an agent delivery sub-assembly, an aspiration sub-assembly and a device tip sub-assembly. The subassemblies operate to first deliver an agent contained within the device to an orifice cavity and after an optional time delay, subsequently aspirate the delivered agent and orifice contents from the orifice cavity and related areas. In another form, a removable reservoir is provided whereby the aspirated agent and orifice contents from the orifice are assayed either independent of or within the device itself.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile