Humidifier
Lithgow , et al. November 24, 2
U.S. patent number D604,830 [Application Number D/290,515] was granted by the patent office on 2009-11-24 for humidifier. This patent grant is currently assigned to Resmed Limited. Invention is credited to Mark Bertinetti, Michael Thomas Janiak, Dan Kao, Perry David Lithgow, Rohan Neil Primrose, Duncan Lovel Trevor-Wilson, Alexander Virr.
| United States Patent | D604,830 |
| Lithgow , et al. | November 24, 2009 |
Humidifier
Claims
CLAIM The ornamental design of a humidifier, as shown and described.
| Inventors: | Lithgow; Perry David (Glenwood, AU), Trevor-Wilson; Duncan Lovel (Frenchs Forest, AU), Primrose; Rohan Neil (Marsfield, AU), Virr; Alexander (Balmain, AU), Bertinetti; Mark (Lane Cove, AU), Kao; Dan (Chatswood, AU), Janiak; Michael Thomas (North Epping, AU) |
|---|---|
| Assignee: | Resmed Limited (Bella Vista,
AU) |
| Appl. No.: | D/290,515 |
| Filed: | December 12, 2007 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 29274257 | Apr 10, 2007 | D561891 | |||
| 29207856 | Jun 18, 2004 | D544598 | |||
| Current U.S. Class: | D24/110 |
| Current International Class: | 2902 |
| Field of Search: | ;D24/110,164 ;D23/356,358 ;128/200.24,200.23,200.18,200.22,200.16,204.14,203.16,203.17,204.18,204.23 |
References Cited [Referenced By]
U.S. Patent Documents
| D421298 | February 2000 | Kenyon et al. |
| D427675 | July 2000 | Hansel |
| D467335 | December 2002 | Lithgow et al. |
| D476077 | June 2003 | Lithgow et al. |
| D487311 | March 2004 | Lithgow et al. |
| D493520 | July 2004 | Bertinetti et al. |
| D493884 | August 2004 | Virr et al. |
| D498527 | November 2004 | Virr et al. |
| D503796 | April 2005 | Lithgow et al. |
| D544598 | June 2007 | Lithgow et al. |
| D561891 | February 2008 | Lithgow et al. |
Assistant Examiner: Lee; Christopher
Attorney, Agent or Firm: Nixon & Vanderhye P.C.
Description
FIG. 1 is a perspective view of a humidifier according to our design;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof; and,
FIG. 4 is a right side view thereof.
The broken lines are included for the purpose of illustrating environmental structure of the humidifier that forms no part of the claimed design.
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