Humidifier/flow generator
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Description
Where included, broken lines showing environment or structure are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a humidifier/flow generator, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D421298 | February 29, 2000 | Kenyon |
D427675 | July 4, 2000 | Hansel |
D467335 | December 17, 2002 | Lithgow |
D468011 | December 31, 2002 | Lithgow et al. |
D476077 | June 17, 2003 | Lithgow |
D487311 | March 2, 2004 | Lithgow et al. |
D493520 | July 27, 2004 | Bertinetti et al. |
D493884 | August 3, 2004 | Virr et al. |
D503796 | April 5, 2005 | Lithgow et al. |
D550349 | September 4, 2007 | Lithgow et al. |
- Lithgow et al., U.S. Appl. No. 29/274,233, filed Apr. 6, 2007.
- Fisher & Paykel Healthcare, “SleepStyle™ 2000 CPAP Series” Specification Sheets, 4 pages, Published Prior to Jun. 2005.
Patent History
Patent number: D611593
Type: Grant
Filed: Dec 12, 2007
Date of Patent: Mar 9, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Perry David Lithgow (Glenwood), John Michael Snow (Cremorne), Dan Kao (Chatswood)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/290,517
Type: Grant
Filed: Dec 12, 2007
Date of Patent: Mar 9, 2010
Assignee: ResMed Limited (Bella Vista)
Inventors: Perry David Lithgow (Glenwood), John Michael Snow (Cremorne), Dan Kao (Chatswood)
Primary Examiner: Ian Simmons
Assistant Examiner: Christopher Lee
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/290,517
Classifications
Current U.S. Class:
Respirator, Vaporizer, Or Inhalation Tube (4) (D24/110)