Gemstone

Information

  • Patent Grant
  • D854442
  • Patent Number
    D854,442
  • Date Filed
    Friday, July 14, 2017
    7 years ago
  • Date Issued
    Tuesday, July 23, 2019
    5 years ago
  • Inventors
    • Yurman; David (New York, NY, US)
    • Yurman; Evan (New York, NY, US)
  • Original Assignees
  • Examiners
    • Rudzinski; Kevin K
    • Kearney; Richard
    Agents
    • Arnold & Porter Kaye Scholer LLP
  • US Classifications
    Field of Search
    • US
    • D11 1
    • D11 2
    • D11 26- 29
    • D11 35
    • D11 36
    • D11 89- 92
    • CPC
    • A44C17/00
    • A44C17/001
    • A44C17/002
    • A44C17/003
    • A44C17/005
    • A44C17/006
    • A44C17/007
    • A44C17/008
  • International Classifications
    • 1101
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a gemstone, showing our new design.



FIG. 2 is a side view of the gemstone of FIG. 1.



FIG. 3 is a top view of the gemstone of FIG. 1; and,



FIG. 4 is a bottom view of the gemstone of FIG. 1.


The broken lines shown in the drawings illustrate portions of the gemstone that form no part of the claimed design.


Claims
  • The ornamental design for a gemstone, as shown and described.
US Referenced Citations (10)
Number Name Date Kind
D506946 Ishii Jul 2005 S
D542172 Atlass May 2007 S
D727782 Dvash Apr 2015 S
D728411 Shah May 2015 S
D738254 Hakimian Sep 2015 S
D768029 Hakimian Oct 2016 S
D795126 Yurman Aug 2017 S
20150020544 Rydlewicz Jan 2015 A1
20150173469 Hasenfeld Jun 2015 A1
20180168296 Shah Jun 2018 A1
Foreign Referenced Citations (1)
Number Date Country
2015043954 Mar 2015 JP
Non-Patent Literature Citations (2)
Entry
David Yurman Signature Cut (available online) Retrieved from the internet Feb. 14, 2019 from URL: https://www.davidyurman.com/products/wedding/diamond---artistry.html.
Brian Gavin Signature Cushion Cut Diamond (available online) Retrieved from the internet Feb. 14, 2019 from URL: https://niceice.com/brian-gavin-signature-cushion-cut-diamond-ags104065157004/.
Divisions (1)
Number Date Country
Parent 29550845 Jan 2016 US
Child 29610789 US