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:
Mar. 22, 2016
Filed:
Sep. 13, 2011
Applicants:
Mu Chiao, Richmond, CA;
John K. Jackson, West Vancouver, CA;
Fatemeh N. Pirmoradi, Vancouver, CA;
Kevin Ou, Toronto, CA;
Inventors:
Mu Chiao, Richmond, CA;
John K. Jackson, West Vancouver, CA;
Fatemeh N. Pirmoradi, Vancouver, CA;
Kevin Ou, Toronto, CA;
Assignee:
THE UNIVERSITY OF BRITISH COLUMBIA, Vancouver, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 31/00 (2006.01);
U.S. Cl.
CPC ...
A61M 31/002 (2013.01);
Abstract
Drug delivery devices responsive to at least one external stimulus are described, along with methods for their preparation and use. The devices can be configured to respond to the stimulus, providing 'on demand' release of one or more deliverables such as pharmaceutical drugs.