Gemstone
Description
Claims
The ornamental design for a gemstone, as shown and described.
Referenced Cited
U.S. Patent Documents
| D467833 | December 31, 2002 | Mardkha |
| D520903 | May 16, 2006 | Shah |
| D522907 | June 13, 2006 | Shah |
| D522908 | June 13, 2006 | Horowitz |
| D794497 | August 15, 2017 | Galli |
| 20020170315 | November 21, 2002 | Mardkha |
| 20050115275 | June 2, 2005 | Kedem |
Patent History
Patent number: D997774
Type: Grant
Filed: Apr 22, 2021
Date of Patent: Sep 5, 2023
Inventor: Vishal Mehta (Dubai)
Primary Examiner: Llorelys Martinez
Assistant Examiner: Nicole M. Leech
Application Number: 29/780,062
Type: Grant
Filed: Apr 22, 2021
Date of Patent: Sep 5, 2023
Inventor: Vishal Mehta (Dubai)
Primary Examiner: Llorelys Martinez
Assistant Examiner: Nicole M. Leech
Application Number: 29/780,062
Classifications
Current U.S. Class:
Faceted (D11/90)