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:
Jul. 24, 2007
Filed:
Jun. 23, 2000
Applicants:
Quentin J. Harmer, Waterbeach, GB;
Stephen W. Eason, Diss, GB;
Matthew N. Sarkar, Cambridge, GB;
Inventors:
Assignee:
Vectura Delivery Devices Limited, Bath, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01); A61M 16/00 (2006.01); B05D 7/14 (2006.01); B65D 83/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An inhaler comprises a pump, a drug dosing deviceand a cyclonewhich delivers an aerosol of powdered medicament from the drug dosing deviceinto a chamberwhen the pumpis activated. The aerosol is inhaled by the user through a mouthpiece