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:
Nov. 03, 2015
Filed:
Nov. 09, 2010
Applicants:
Michael Galluppi, Middlesex, NJ (US);
Scott Brown, Princeton, NJ (US);
Peter A. Basile, Bloomsbury, NJ (US);
Inventors:
Michael Galluppi, Middlesex, NJ (US);
Scott Brown, Princeton, NJ (US);
Peter A. Basile, Bloomsbury, NJ (US);
Assignee:
MERCK SHARP & DOHME CORP., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 11/00 (2006.01); A61M 15/00 (2006.01);
U.S. Cl.
CPC ...
A61M 15/0065 (2013.01); A61M 11/002 (2014.02); A61M 15/0003 (2014.02); A61M 15/0008 (2014.02); A61M 2202/064 (2013.01); A61M 2206/16 (2013.01);
Abstract
This disclosure relates to dry powder inhalers and drug products and, more particularly to polyflux colliders useful for de-agglomerating dry powder in dry powder dispensers. Various embodiments provide drug products, dry powder inhalers and polyflux collider arrangement. With various embodiments of the present invention, a polyflux collider is provided which utilizes colliding streams of dry powder to provide desirable de-agglomerating capability for dry powder dispensers.