Precious stone cut of a bottom portion with eight chevrons
Description
The broken line showing of the crown of a gemstone is included for the purpose of illustrating environmental matter and forms no part of the claimed design.
Claims
The ornamental design for a precious stone cut of a bottom portion with eight chevrons, as shown and described.
Referenced Cited
U.S. Patent Documents
6029474 | February 29, 2000 | Bunz |
D440902 | April 24, 2001 | Wolf |
D457831 | May 28, 2002 | Kaufman |
D469035 | January 21, 2003 | Yuan |
D478528 | August 19, 2003 | Mehta et al. |
D485183 | January 13, 2004 | Lerolle |
D486752 | February 17, 2004 | Namdar |
D489283 | May 4, 2004 | Wueste |
6745596 | June 8, 2004 | Wueste |
D569297 | May 20, 2008 | Shah |
D581828 | December 2, 2008 | Mehta |
D583702 | December 30, 2008 | Habif |
D596981 | July 28, 2009 | Hodara |
D605973 | December 15, 2009 | Taran |
Patent History
Patent number: D633408
Type: Grant
Filed: Mar 24, 2009
Date of Patent: Mar 1, 2011
Inventor: David So (Staten Island, NY)
Primary Examiner: Ralf Seifert
Attorney: Jones Day
Application Number: 29/334,324
Type: Grant
Filed: Mar 24, 2009
Date of Patent: Mar 1, 2011
Inventor: David So (Staten Island, NY)
Primary Examiner: Ralf Seifert
Attorney: Jones Day
Application Number: 29/334,324
Classifications
Current U.S. Class:
Faceted (D11/90)