Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
D478837 | August 26, 2003 | Namdar |
D491836 | June 22, 2004 | Hainnoff |
D511710 | November 22, 2005 | Bobovnikov |
D512934 | December 20, 2005 | Voorn |
D523373 | June 20, 2006 | Mehta |
D565997 | April 8, 2008 | Sanghvi |
D569296 | May 20, 2008 | Voorn |
D595180 | June 30, 2009 | Guldentops |
D606449 | December 22, 2009 | Parikh |
D688972 | September 3, 2013 | Rydlewicz |
Patent History
Patent number: D831529
Type: Grant
Filed: Sep 5, 2017
Date of Patent: Oct 23, 2018
Assignee: VEGA JEWELDIAM PVT. LTD (Mumbai)
Inventor: Deepak Patel (Mumbai)
Primary Examiner: Ralf Seifert
Application Number: 29/616,222
Type: Grant
Filed: Sep 5, 2017
Date of Patent: Oct 23, 2018
Assignee: VEGA JEWELDIAM PVT. LTD (Mumbai)
Inventor: Deepak Patel (Mumbai)
Primary Examiner: Ralf Seifert
Application Number: 29/616,222
Classifications
Current U.S. Class:
Faceted (D11/90)