Portable oxygen concentrator
Taylor , et al. February 9, 2
U.S. patent number D749,220 [Application Number D/372,717] was granted by the patent office on 2016-02-09 for portable oxygen concentrator. This patent grant is currently assigned to Inogen, Inc.. The grantee listed for this patent is Patrick Burgess, Peter Hansen, John Stump, Brenton Taylor. Invention is credited to Patrick Burgess, Peter Hansen, John Stump, Brenton Taylor.
| United States Patent | D749,220 |
| Taylor , et al. | February 9, 2016 |
Portable oxygen concentrator
Claims
CLAIM The ornamental design for a portable oxygen concentrator, as shown and described.
| Inventors: | Taylor; Brenton (Kenwood, CA), Hansen; Peter (Santa Barbara, CA), Stump; John (Santa Barbara, CA), Burgess; Patrick (Dunedin, FL) | ||||||||||
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| Applicant: |
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| Assignee: | Inogen, Inc. (Goleta,
CA) |
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| Appl. No.: | D/372,717 | ||||||||||
| Filed: | December 30, 2010 |
| Current U.S. Class: | D24/164 |
| Current International Class: | 2400 |
| Field of Search: | ;D24/108,110,110.5,110.6,163,164,165,186 ;96/115 ;128/204.23,205.11,205.12 |
References Cited [Referenced By]
U.S. Patent Documents
| D490155 | May 2004 | Nakamura |
| D510437 | October 2005 | Lang et al. |
| D510438 | October 2005 | Kondo et al. |
| D513074 | December 2005 | Nakamura et al. |
| D528212 | September 2006 | Conway et al. |
| D550360 | September 2007 | McCombs et al. |
| D604417 | November 2009 | Fujimoto et al. |
| D606655 | December 2009 | Wilkinson et al. |
| D651715 | January 2012 | Dougherty, IV |
| D666724 | September 2012 | Wilhelm |
Other References
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"LifeChoice Portable Oxygen Concentrator" reference dated Aug. 26, 2014, found on the internet at http://www.oxygenconcentratordepot.com/lifechoice-portable-oxygen-concent- rator. cited by examiner . "Inogen One G2 Portable . . . " reference dated Sep. 25, 2012 found on the internet at http://www.vitalitymedical.com/inogen-one-g2-portable-oxygen-concentrator- -system.html. cited by examiner . "Air-sep Lifestyle . . . " reference dated Sep. 25, 2012 found on the internet at http://www.aeromedic.com/airsep-lifestyle Sep. 25, 2012. cited by examiner . "Advanced Aeromedical, Inc." reference dated Sep. 25, 2012, found on the internet at http://www.aeromedic.com/simplygo-portable-oxygen-concentrator. cited by examiner . http://www.oxygenconcentratordepot.com/delphievocentralairportableoxygen Sep. 25, 2012. cited by examiner . http://www.vitalitymedical.com/inogen-one-g2-portable-oxygen-concentrator-- system.html Sep. 25, 2012. cited by examiner . http://www.aeromedic.com/airsep-lifestyle Sep. 25, 2012. cited by examiner . http://www.aeromedic.com/simplygo-portable-oxygen-concentrator Sep. 25, 2012. cited by examiner. |
Primary Examiner: Baynham; Holly
Assistant Examiner: Shields; Rhea
Attorney, Agent or Firm: Knobbe, Martens, Olson & Bear, LLP
Description
FIG. 1 is an Isometric View of the portable oxygen concentrator of the present design.
FIG. 2 is a Front View of the portable oxygen concentrator of the present design.
FIG. 3 is a Back View of the portable oxygen concentrator of the present design.
FIG. 4 is a Left Side View of the portable oxygen concentrator of the present design.
FIG. 5 is a Right Side View of the portable oxygen concentrator of the present design.
FIG. 6 is a Top View of the portable oxygen concentrator of the present design.
FIG. 7 is a Bottom View of the portable oxygen concentrator of the present design; and,
FIG. 8 is an expanded view of the top portion of FIG. 1.
In the drawings, the broken lines depict unclaimed environment only and forms no part of the claimed design.
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References
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oxygenconcentratordepot.com/lifechoice-portable-oxygen-concentrator
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vitalitymedical.com/inogen-one-g2-portable-oxygen-concentrator-system.html
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aeromedic.com/airsep-lifestyleSep
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