Gemstone

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top view of the gemstone in accordance with the design; and

FIG. 2 is a bottom view of the gemstone depicted in FIG. 1.

FIG. 3 is a front view of the gemstone depicted in FIG. 1.

FIG. 4 is a back view of the gemstone depicted in FIG. 1.

FIG. 5 is a left side view of the gemstone depicted in FIG. 1.

FIG. 6 is a right side view of the gemstone depicted in FIG. 1.

FIG. 7 is a perspective top view of the gemstone depicted in FIG. 1; and,

FIG. 8 is a perspective bottom view of the gemstone depicted in FIG. 1.

Claims

The ornamental design for a gemstone as shown and described.

Referenced Cited
U.S. Patent Documents
D20043 July 1890 Cottier
D250100 October 31, 1978 Finker
D405024 February 2, 1999 Katz
D439195 March 20, 2001 Wolf
D458868 June 18, 2002 Cheung
D459675 July 2, 2002 Wolf
D505356 May 24, 2005 Ho
D527301 August 29, 2006 Shah
D548131 August 7, 2007 Sha
D557628 December 18, 2007 Shah
D562179 February 19, 2008 Tsror
D607767 January 12, 2010 Schneider
D622175 August 24, 2010 Nemzer
7971452 July 5, 2011 Rydlewicz
D644553 September 6, 2011 Schneider
D645378 September 20, 2011 Swarovski
D730234 May 26, 2015 Miao
D908527 January 26, 2021 Pekarevskaya
20050172667 August 11, 2005 Shah
20100043493 February 25, 2010 Tsror
Foreign Patent Documents
015037147-0001 October 2023 EM
015037147-0005 October 2023 EM
015037148-0001 October 2023 EM
015037148-0005 October 2023 EM
Other references
  • Chemical Vapor Deposition Triangular Brilliant, published on (Aug. 24, 2024) on amazonaws.com, retrieved from internet (Aug. 4, 2025), <URL: https://labgrowns3.s3.ap-southeast-1.amazonaws.com/certificates/648444688.pdf> (Year: 2024).
  • Prada Heart Earrings, published on (Nov. 9, 2023) on facebook.com, retrieved from internet (Aug. 4, 2025). <URL: https://www.facebook.com/photo.php?fbid=898085048552903&set=pb. 100050542476799.-2207520000&type=3> (Year: 2023).
Patent History
Patent number: D1120800
Type: Grant
Filed: Apr 15, 2024
Date of Patent: Mar 31, 2026
Assignee: PRADA S.A. (Luxembourg)
Inventor: Patrizio Bertelli (Milan)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/937,431
Classifications
Current U.S. Class: Faceted (D11/90)