Aroma diffuser
Latest Puzhen Life Co. Patents:
Description
Claims
The ornamental design for an aroma diffuser, as shown and described.
Referenced Cited
U.S. Patent Documents
D89900 | May 1933 | Lippert |
D289920 | May 19, 1987 | O′Neil, Jr. |
D390940 | February 17, 1998 | Chen |
D521620 | May 23, 2006 | Tseng et al. |
D522118 | May 30, 2006 | Miro |
D584391 | January 6, 2009 | Howlett et al. |
D585129 | January 20, 2009 | Huang |
D585537 | January 27, 2009 | Weggelaar |
D611587 | March 9, 2010 | Dineen |
D611588 | March 9, 2010 | Jorgensen |
Patent History
Patent number: D621495
Type: Grant
Filed: Dec 2, 2009
Date of Patent: Aug 10, 2010
Assignee: Puzhen Life Co. (New Territories)
Inventor: Dong-Sheng Li (New Territories)
Primary Examiner: Sandra Snapp
Attorney: Law Office of Sergei Orel, LLC
Application Number: 29/348,127
Type: Grant
Filed: Dec 2, 2009
Date of Patent: Aug 10, 2010
Assignee: Puzhen Life Co. (New Territories)
Inventor: Dong-Sheng Li (New Territories)
Primary Examiner: Sandra Snapp
Attorney: Law Office of Sergei Orel, LLC
Application Number: 29/348,127
Classifications
Current U.S. Class:
Deodorizer Or Ozonizer (28) (D23/366)