U.S. patent number D493,885 [Application Number D/181,057] was granted by the patent office on 2004-08-03 for full face mask. This patent grant is currently assigned to ResMed Limited. Invention is credited to Aaron Samuel Davidson, Milind C Raje, Jim Saada, Richard Sokolov.
United States Patent | D493,885 |
Raje , et al. | August 3, 2004 |
Inventors: | Raje; Milind C (Wentworthville, AU), Davidson; Aaron Samuel (Newport, AU), Saada; Jim (Kellyville, AU), Sokolov; Richard (Earlwood, AU) |
---|---|
Assignee: | ResMed Limited (North Ryde,
AU) |
Appl. No.: | D/181,057 |
Filed: | May 5, 2003 |
Current U.S. Class: | D24/110.1; D24/110.4; D24/110.5 |
Current International Class: | 2902 |
Field of Search: | ;D24/110.1,110.4,110.5,164 ;128/205.25,206.27,207.11,206.26,207.17,207.13 |
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2002/0023649 | February 2002 | Gunaratnam et al. |
2003/0089373 | May 2003 | Gradon et al. |
2003/0164170 | September 2003 | Drew et al. |
Product Brochure, "Spectrum.RTM. Reusable Full Face Mask", Respironics (1999), 2 pgs.. |
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