Precious stone

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Description

1. Precious stone

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Right

1.5 : Left

1.6 : Top

1.7 : Bottom

The characteristic features of the design lie in the shape of the precious stone as shown.

Claims

The ornamental design for a precious stone, as shown and described.

Referenced Cited
U.S. Patent Documents
D73110 July 1927 Stern
D74127 December 1927 Varni
D231793 June 1974 Golay
D232654 September 1974 Golay
D235912 July 1975 Golay
D239556 April 1976 Braff et al.
D240758 July 1976 Saltzmann
D241768 October 1976 Schonbek
D442880 May 29, 2001 Zimet
D449558 October 23, 2001 Cheng
6405562 June 18, 2002 Zimet
D463753 October 1, 2002 Cheng
D493381 July 27, 2004 Yuan
D512935 December 20, 2005 Gershi
D526237 August 8, 2006 Yuan
D530643 October 24, 2006 Yuan
D641276 July 12, 2011 Greppi
D652760 January 24, 2012 Greppi
D998496 September 12, 2023 Wong
Other references
  • 1.10 Carat David Star Cut Lab Grown Diamond, first available May 17, 2022, compliancesigns.com, [online], [site visited May 2, 2024], Available from the internet URL: https://www.ourosjewels.com/products/star-cut-lab-grown-diamond (Year: 2022).
Patent History
Patent number: D1040009
Type: Grant
Filed: Aug 1, 2023
Date of Patent: Aug 27, 2024
Inventor: Sandrine Françoise Thibaud (Petit Lancy)
Primary Examiner: Catherine S Posthauer
Assistant Examiner: Amina Rahman
Application Number: 35/518,146
Classifications
Current U.S. Class: Faceted (D11/90)