Triple cut gemstone
Description
Claims
The ornamental design for a triple cut gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 4555916 | December 3, 1985 | Grossbard |
| D350708 | September 20, 1994 | Bachar |
| D447083 | August 28, 2001 | Rokah |
| D454517 | March 19, 2002 | Yuan et al. |
| D501155 | January 25, 2005 | Tolkowsky |
| D560544 | January 29, 2008 | Mosmann |
| D587618 | March 3, 2009 | Bartl |
| D593898 | June 9, 2009 | Schneider |
| D603746 | November 10, 2009 | Schneider |
| D674313 | January 15, 2013 | Siman-Tov |
| D688971 | September 3, 2013 | Rydlewicz |
| D742782 | November 10, 2015 | Slowinski |
| D751454 | March 15, 2016 | Shah |
| D752473 | March 29, 2016 | Slowinski |
| 201230198305.X | September 2012 | CN |
| 104490025 | April 2015 | CN |
| 000934153-0003 | November 2008 | CZ |
| 000941620-0002 | July 2008 | EM |
| 2472805 | February 2011 | GB |
Patent History
Patent number: D796988
Type: Grant
Filed: May 3, 2017
Date of Patent: Sep 12, 2017
Inventor: Daniel Wilhiem (Ramat Gan)
Primary Examiner: Ralf T Seifert
Application Number: 29/602,821
Type: Grant
Filed: May 3, 2017
Date of Patent: Sep 12, 2017
Inventor: Daniel Wilhiem (Ramat Gan)
Primary Examiner: Ralf T Seifert
Application Number: 29/602,821
Classifications
Current U.S. Class:
Jewel, Gem Or Signet (D11/89)