Compact air purifier
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Description
The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.
Claims
The ornamental design for a compact air purifier, as shown and described.
Referenced Cited
U.S. Patent Documents
D518160 | March 28, 2006 | Normark |
D529161 | September 26, 2006 | De'Longhi |
D548315 | August 7, 2007 | Lin |
D557735 | December 18, 2007 | Ho |
D570464 | June 3, 2008 | Normark |
D596728 | July 21, 2009 | Campbell et al. |
D597187 | July 28, 2009 | Campbell |
D600336 | September 15, 2009 | Lin |
D600788 | September 22, 2009 | Campbell et al. |
D606184 | December 15, 2009 | Chiu |
D614274 | April 20, 2010 | Lin |
D617436 | June 8, 2010 | Chen et al. |
D617437 | June 8, 2010 | Matsuzaki |
Patent History
Patent number: D633996
Type: Grant
Filed: May 17, 2010
Date of Patent: Mar 8, 2011
Assignee: SGBlue, Inc. (Arden, NC)
Inventors: Michael E. Laut (Raleigh, NC), Montie W. Roland (Apex, NC), Tyler Hagler (Durham, NC), Paul A. Hakenewerth (Raleigh, NC), John P. Newby (Raleigh, NC)
Primary Examiner: David G Muller
Attorney: Nexsen Pruet, LLC
Application Number: 29/361,892
Type: Grant
Filed: May 17, 2010
Date of Patent: Mar 8, 2011
Assignee: SGBlue, Inc. (Arden, NC)
Inventors: Michael E. Laut (Raleigh, NC), Montie W. Roland (Apex, NC), Tyler Hagler (Durham, NC), Paul A. Hakenewerth (Raleigh, NC), John P. Newby (Raleigh, NC)
Primary Examiner: David G Muller
Attorney: Nexsen Pruet, LLC
Application Number: 29/361,892
Classifications
Current U.S. Class:
Air Cleaner (D23/364)