Gemstone
Latest David Yurman IP LLC Patents:
Description
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.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D506946 | July 5, 2005 | Ishii |
D542172 | May 8, 2007 | Atlass |
D727782 | April 28, 2015 | Dvash |
D728411 | May 5, 2015 | Shah |
D738254 | September 8, 2015 | Hakimian |
D768029 | October 4, 2016 | Hakimian |
D795126 | August 22, 2017 | Yurman |
20150020544 | January 22, 2015 | Rydlewicz |
20150173469 | June 25, 2015 | Hasenfeld |
20180168296 | June 21, 2018 | Shah |
2015043954 | March 2015 | JP |
- 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/.
Patent History
Patent number: D854442
Type: Grant
Filed: Jul 14, 2017
Date of Patent: Jul 23, 2019
Assignee: David Yurman IP LLC (New York, NY)
Inventors: David Yurman (New York, NY), Evan Yurman (New York, NY)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/610,789
Type: Grant
Filed: Jul 14, 2017
Date of Patent: Jul 23, 2019
Assignee: David Yurman IP LLC (New York, NY)
Inventors: David Yurman (New York, NY), Evan Yurman (New York, NY)
Primary Examiner: Kevin K Rudzinski
Assistant Examiner: Richard Kearney
Application Number: 29/610,789
Classifications
Current U.S. Class:
Faceted (D11/90)