Dry powder inhaler

Smutney , et al. April 27, 2

Patent Grant D614760

U.S. patent number D614,760 [Application Number D/333,232] was granted by the patent office on 2010-04-27 for dry powder inhaler. This patent grant is currently assigned to MannKind Corporation. Invention is credited to Benoit Adamo, P. Spencer Kinsey, John M. Polidoro, Chad C. Smutney.


United States Patent D614,760
Smutney ,   et al. April 27, 2010

Dry powder inhaler

Claims

CLAIM The ornamental design for a dry powder inhaler, as shown and described.
Inventors: Smutney; Chad C. (Watertown, CT), Polidoro; John M. (Coventry, CT), Kinsey; P. Spencer (Sandy Hook, CT), Adamo; Benoit (Mount Kisco, NY)
Assignee: MannKind Corporation (Valencia, CA)
Appl. No.: D/333,232
Filed: March 4, 2009

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29319777 Jun 13, 2008 D597657

Current U.S. Class: D24/110
Current International Class: 2902
Field of Search: ;D24/110 ;128/200.23,200.12,200.14,200.21,205.23,203.12,203.15

References Cited [Referenced By]

U.S. Patent Documents
D276654 December 1984 Snellman-Wasenius et al.
D326517 May 1992 Funai et al.
D463544 September 2002 Engelbreth et al.
D604833 November 2009 Polidoro
Primary Examiner: Simmons; Ian
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Cullman; Louis C. Novak; Brian J. K&L Gates LLP

Description



FIG. 1 is a perspective view of our new dry powder inhaler design.

FIG. 2 is a top view of the dry powder inhaler shown in FIG. 1.

FIG. 3 is a bottom view of the dry powder inhaler shown in FIG. 1.

FIG. 4 is a side view of the dry powder inhaler shown in FIG. 1.

FIG. 5 is a front view of the dry powder inhaler shown in FIG. 1; and,

FIG. 6 is a back view of the dry powder inhaler shown in FIG. 1.

The broken lines in FIG. 3 are included for the purpose of illustrating environmental structure of the dry powder inhaler that forms no part of the claimed design.

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