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. 31, 2015
Filed:
Mar. 04, 2013
Alexza Pharmaceuticals, Inc., Mountain View, CA (US);
Ramesh Damani, Sunnyvale, CA (US);
Ron L. Hale, Sandia Park, NM (US);
Daniel J. Myers, Mountain View, CA (US);
Reynaldo J. Quintana, Redwood City, CA (US);
Dennis W. Solas, San Francisco, CA (US);
Soonho Song, Seoul, KR;
Pravin Soni, Sunnyvale, CA (US);
Curtis Tom, San Mateo, CA (US);
Krishnamohan Sharma, Milpitas, CA (US);
Alexza Pharmaceuticals, Inc., Mountain View, CA (US);
Abstract
Heating units, drug supply units and drug delivery articles capable of rapid heating are disclosed. Heating units comprising a substrate and a solid fuel capable of undergoing an exothermic metal oxidation reaction disposed within the substrate are disclosed. These heating units can be actuated by electrical resistance, by optical ignition or by percussion. Drug supply units and drug delivery articles wherein a solid fuel is configured to heat a substrate to a temperature sufficient to rapidly thermally vaporize a drug disposed thereon are also disclosed.