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. 11, 2017
Filed:
Dec. 20, 2012
Applicant:
Koninklijke Philips N.v., Eindhoven, NL;
Inventors:
David Andrew Fish, Haywards Heath, GB;
Nigel David Young, Meadvale, GB;
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 3/02 (2006.01); A61C 17/02 (2006.01); A61C 3/025 (2006.01); A61C 19/06 (2006.01);
U.S. Cl.
CPC ...
A61C 17/0202 (2013.01); A61C 3/025 (2013.01); A61C 19/063 (2013.01); A61C 19/066 (2013.01);
Abstract
A delivery device () includes a source () of pressurized fluid and a nozzle () which defines an outlet (). A fluid pathway () fluidly connects the source of pressurized fluid with the nozzle outlet () for delivery of a spray of fluid from the nozzle outlet. A delivery mechanism () releases a dose () of particles () into the fluid pathway from an associated cartridge (), such that the dose of the particles is carried by the pressurized fluid through the nozzle outlet in the spray. The particles include a dental care agent.