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:
Jan. 14, 2014
Filed:
Jul. 10, 2007
David A. Edwards, Boston, MA (US);
Mark J. Gabrielson, Ridgefield, CT (US);
Robert William Clarke, Canton, MA (US);
Wesley H. Dehaan, Chelmsford, MA (US);
Matthew Frederick Brande, Bristol, CT (US);
Jonathan Chun-wah Man, Bellevue, WA (US);
David A. Edwards, Boston, MA (US);
Mark J. Gabrielson, Ridgefield, CT (US);
Robert William Clarke, Canton, MA (US);
Wesley H. Dehaan, Chelmsford, MA (US);
Matthew Frederick Brande, Bristol, CT (US);
Jonathan Chun-Wah Man, Bellevue, WA (US);
Pulmatrix, Inc., Lexington, MA (US);
Abstract
Methods and devices to determine rate of particle production and the size range for the particles produced for an individual are described herein. The device () contains a mouthpiece (), a filter (), a low resistance one-way valve (), a particle counter () and a computer (). Optionally, the device also contains a gas flow meter (). The data obtained using the device can be used to determine if a formulation for reducing particle exhalation should be administered to an individual.