Gemstone
Description
The dash-dash broken lines depict environmental structure and form no part of the claimed design. The dash-dot-dash broken lines depict the boundary of the claimed design and form no part of the claimed design.
Claims
The ornamental design for a gemstone as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D36167 | December 1902 | Schenck |
| 2348636 | May 1944 | Mcmahon |
| 3394692 | July 1968 | Sirakian |
| D286388 | October 28, 1986 | Ishida |
| D414133 | September 21, 1999 | Parker |
| D452457 | December 25, 2001 | Tolkowsky |
| D457090 | May 14, 2002 | Stern |
| D466436 | December 3, 2002 | Tolkowsky |
| D474995 | May 27, 2003 | Mehta |
| D481649 | November 4, 2003 | Samuels |
| 6761044 | July 13, 2004 | Samuels |
| D496603 | September 28, 2004 | Sung et al. |
| D511475 | November 15, 2005 | Hirapara et al. |
| D512936 | December 20, 2005 | Sung et al. |
| D514013 | January 31, 2006 | Voorn |
| D525902 | August 1, 2006 | Dholakiya |
| D530642 | October 24, 2006 | Botha |
| D546232 | July 10, 2007 | Botha |
| D546233 | July 10, 2007 | Botha |
| D556624 | December 4, 2007 | Botha |
| D569757 | May 27, 2008 | Abel |
| D581829 | December 2, 2008 | Hodara et al. |
| 8156760 | April 17, 2012 | Gad |
| D890623 | July 21, 2020 | Paikin |
| D896685 | September 22, 2020 | Paikin |
| 11559121 | January 24, 2023 | Paikin |
| 11633022 | April 25, 2023 | Paikin |
| 11633023 | April 25, 2023 | Paikin |
| D993814 | August 1, 2023 | Friedman |
| D1027712 | May 21, 2024 | Paikin |
| D1027713 | May 21, 2024 | Paikin |
| D1027714 | May 21, 2024 | Paikin |
| D1027715 | May 21, 2024 | Paikin |
| D1047754 | October 22, 2024 | Paikin |
| 20030181147 | September 25, 2003 | Schachter et al. |
| 20030192346 | October 16, 2003 | Samuels |
| 20050000405 | January 6, 2005 | Brookshire |
| 20050081563 | April 21, 2005 | Riemer |
| 20070006616 | January 11, 2007 | Riemer |
| 20080271486 | November 6, 2008 | Rydlewicz |
| 20080271488 | November 6, 2008 | Rydlewicz |
| 20110265514 | November 3, 2011 | Fakier |
| 20120060557 | March 15, 2012 | Van Looveren |
| 20140026616 | January 30, 2014 | Rydlewicz |
| 20160366993 | December 22, 2016 | Rydlewicz |
| 20180020790 | January 25, 2018 | Zhang et al. |
| 20190261747 | August 29, 2019 | Reiss |
| 20210212421 | July 15, 2021 | Paikin |
| 20210212422 | July 15, 2021 | Paikin |
| 20210219676 | July 22, 2021 | Paikin |
| 20210361040 | November 25, 2021 | Paikin |
| 20220039525 | February 10, 2022 | Paikin |
| 20240389723 | November 28, 2024 | Paikin |
- Townsend, Design U.S. Pat. No. 693,084, “Diamond”, issued Feb. 11, 1902 (3 pp.).
- International Search Report and Written Opinion in International Application No. PCT/US2019/031374, mailed Jul. 3, 2019 (11 pages).
- Chinese Trademark Rgn. 303815004, Registered Aug. 24, 2016.
- Indian Trademark Rgn. 255240-0001, Registered Jul. 15, 2013.
Patent History
Patent number: D1103836
Type: Grant
Filed: Apr 4, 2024
Date of Patent: Dec 2, 2025
Assignee: Albert Gad Ltd. (New York, NY)
Inventor: Reuven Paikin (Windhoek)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/935,895
Type: Grant
Filed: Apr 4, 2024
Date of Patent: Dec 2, 2025
Assignee: Albert Gad Ltd. (New York, NY)
Inventor: Reuven Paikin (Windhoek)
Primary Examiner: Joseph Kukella
Assistant Examiner: Heather Wencl
Application Number: 29/935,895
Classifications
Current U.S. Class:
Faceted (D11/90)