U.S. patent number D493,520 [Application Number D/182,603] was granted by the patent office on 2004-07-27 for flow generator casing. This patent grant is currently assigned to ResMed Limited. Invention is credited to Mark Bertinetti, Andrew Cheung, Perry David Lithgow, Susan Robyn Lynch, John M. Snow, Alexander Virr.
United States Patent | D493,520 |
Bertinetti , et al. | July 27, 2004 |
Inventors: | Bertinetti; Mark (West Ryde, AU), Cheung; Andrew (Burwood, AU), Lithgow; Perry David (Glenwood, AU), Lynch; Susan Robyn (Epping, AU), Snow; John M. (Mosman, AU), Virr; Alexander (Balmain, AU) |
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Assignee: | ResMed Limited (North Ryde,
AU) |
Appl. No.: | D/182,603 |
Filed: | May 30, 2003 |
Current U.S. Class: | D24/110 |
Current International Class: | 2902 |
Field of Search: | ;D24/110,164 ;D23/356,358 ;128/200.24,200.23,200.18,200.22,200.16,204.14,202.27,203.27 |
5673687 | October 1997 | Dobson et al. |
D421298 | February 2000 | Kenyon et al. |
D427675 | July 2000 | Hansel |
D450116 | November 2001 | Dal Toso |
D453567 | February 2002 | Voegele et al. |
D454393 | March 2002 | Lynch et al. |
6397841 | June 2002 | Kenyon et al. |
D467335 | December 2002 | Lithgow et al. |
D468011 | December 2002 | Lithgow et al. |
6554260 | April 2003 | Lipscombe et al. |
D487311 | March 2004 | Lithgow et al. |
Product Brochure: "BiPAP.RTM. Duet.RTM. System," .COPYRGT.Respironics Inc. (Feb. 1997), 4 pages. . Product Brochure: "REMStar.RTM. Plus," .COPYRGT.Respironics Inc. (2001), 6 pages.. |
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