Air purification device
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The broken line showing of buttons and an electrical cord is for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for an air purification device, as shown and described.
D325077 | March 31, 1992 | Kearnes |
D361375 | August 15, 1995 | Gallagher et al. |
D362905 | October 3, 1995 | Wulf et al. |
D392031 | March 10, 1998 | Miller |
D453958 | February 26, 2002 | Elkas |
D469173 | January 21, 2003 | Kawanori et al. |
D485607 | January 20, 2004 | Wu |
D534627 | January 2, 2007 | Stokes |
D548827 | August 14, 2007 | Pivert et al. |
D558865 | January 1, 2008 | Yoo et al. |
D561887 | February 12, 2008 | Friedman et al. |
7402194 | July 22, 2008 | Furukawa et al. |
7485174 | February 3, 2009 | Wang |
Type: Grant
Filed: Feb 3, 2012
Date of Patent: Jul 22, 2014
Assignee: Akida Holdings, LLC (Jacksonville, FL)
Inventors: Barney Freedman (Jacksonville Beach, FL), Gad Amit (San Mateo, CA), Yoshikazu Hoshino (San Francisco, CA), Thomas Crisp (Walnut Creek, CA), Inbal Etgar (San Francisco, CA)
Primary Examiner: David Muller
Application Number: 29/412,478