Mask
Description
Claims
The ornamental design for a mask, as shown and described.
Referenced Cited
U.S. Patent Documents
4250577 | February 17, 1981 | Smith |
D317063 | May 21, 1991 | Johnson |
D367664 | March 5, 1996 | Simioni |
D370230 | May 28, 1996 | Simioni |
D384441 | September 30, 1997 | Badger |
D407858 | April 6, 1999 | Cyr et al. |
D423726 | April 25, 2000 | Backus |
D484281 | December 23, 2003 | Gagnon et al. |
D518242 | March 28, 2006 | Wright et al. |
D518605 | April 4, 2006 | Chen |
D522179 | May 30, 2006 | Wright et al. |
D526094 | August 1, 2006 | Chen |
Patent History
Patent number: D558403
Type: Grant
Filed: Feb 12, 2007
Date of Patent: Dec 25, 2007
Inventor: Chi Keung Lee (New Territories, Hong Kong)
Primary Examiner: Ruth McInroy
Attorney: Alix, Yale & Ristas, LLP
Application Number: 29/272,735
Type: Grant
Filed: Feb 12, 2007
Date of Patent: Dec 25, 2007
Inventor: Chi Keung Lee (New Territories, Hong Kong)
Primary Examiner: Ruth McInroy
Attorney: Alix, Yale & Ristas, LLP
Application Number: 29/272,735
Classifications
Current U.S. Class:
Face, Mouth, Or Ear (D29/108)