Marquise cut precious stone
Latest P. D. MEHTA EXPORT LLP Patents:
Claims
The ornamental design for a marquise cut precious stone, as shown and described.
D447978 | September 18, 2001 | Stern |
D459268 | June 25, 2002 | Goldberg |
D460015 | July 9, 2002 | Namdar |
D491094 | June 8, 2004 | Mehta |
D498170 | November 9, 2004 | Mehta |
D501152 | January 25, 2005 | Tolkowsky |
D639699 | June 14, 2011 | Kejejian |
D647816 | November 1, 2011 | Ehrenstrasser |
D647817 | November 1, 2011 | Kothari |
D843876 | March 26, 2019 | Rydlewicz |
20110265514 | November 3, 2011 | Fakier |
RGN-005301041-0002 | June 2018 | EM |
- Diamond Cits (available online) Retrieved from the internet Jan. 14, 2020 from URL: https://www.debeers.com/diamond-expertise/diamond-education/diamond-cuts/.
Type: Grant
Filed: May 14, 2018
Date of Patent: May 26, 2020
Assignee: P. D. MEHTA EXPORT LLP (Mumbai)
Inventor: Punit D. Mehta (Mumbai)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/647,555