Dry powder inhaler

Polidoro , et al. April 26, 2

Patent Grant D636867

U.S. patent number D636,867 [Application Number D/363,768] was granted by the patent office on 2011-04-26 for dry powder inhaler. This patent grant is currently assigned to MannKind Corporation. Invention is credited to Benoit Adamo, P. Spencer Kinsey, Brendan Laurenzi, John M. Polidoro, Chad C. Smutney.


United States Patent D636,867
Polidoro ,   et al. April 26, 2011

Dry powder inhaler

Claims

CLAIM The ornamental design for a dry powder inhaler, as shown and described.
Inventors: Polidoro; John M. (Coventry, CT), Adamo; Benoit (Mount Kisco, NY), Laurenzi; Brendan (New Milford, CT), Kinsey; P. Spencer (Sandy Hook, CT), Smutney; Chad C. (Watertown, CT)
Assignee: MannKind Corporation (Valencia, CA)
Appl. No.: D/363,768
Filed: June 14, 2010

Current U.S. Class: D24/110
Current International Class: 2401
Field of Search: ;D24/108-110.5,112-114 ;128/200.14-200.23,203.12-203.24

References Cited [Referenced By]

U.S. Patent Documents
D276654 December 1984 Snellman-Wasenius et al.
D326517 May 1992 Funai et al.
D441859 May 2001 Pera
D463544 September 2002 Engelbreth et al.
6523536 February 2003 Fugelsang et al.
6698422 March 2004 Fugelsang et al.
6904906 June 2005 Salter et al.
D597657 August 2009 Kinsey et al.
D604833 November 2009 Polidoro
D605752 December 2009 Polidoro
D614760 April 2010 Smutney et al.
Primary Examiner: Simmons; Ian
Assistant Examiner: Hanson; Charles D
Attorney, Agent or Firm: K&L Gates LLP Cullman; Louis C. Novak; Brian J.

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.

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

FIG. 7 is a second perspective view of the dry powder inhaler shown in FIG. 1.

The broken line showing of is included for the purpose of illustrating environment and forms no part of the claimed design.

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