Gemstone
Description
Claims
The ornamental design for a gemstone as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D474995 | May 27, 2003 | Mehta |
D500962 | January 18, 2005 | Namdar |
D520901 | May 16, 2006 | Sato |
D547691 | July 31, 2007 | Hodara |
D565997 | April 8, 2008 | Sanghvi |
D718179 | November 25, 2014 | Tannenbaum |
D734200 | July 14, 2015 | Rydlewicz |
D738778 | September 15, 2015 | Rydlewicz |
D769769 | October 25, 2016 | Hasenfeld |
D788632 | June 6, 2017 | Tannenbaum |
D839771 | February 5, 2019 | Rydlewicz |
- PC 09.003 Tetrad, Date Available Dec. 31, 1956, Facet Diagrams, Site Visited on Dec. 11, 2024: https://www.facetdiagrams.org/cgi-bin/showmatches.py?shape=09&code=09.&name=&designer=&reference=&year=&gear=&lbyw=&hbyw=&volfrac=&asc=&days_old=&nppg=100&page=1 (Year: 1956).
Patent History
Patent number: D1070644
Type: Grant
Filed: Jun 29, 2023
Date of Patent: Apr 15, 2025
Assignee: BRTM Holdings LLC (Swan Lake, NY)
Inventor: Dov Tannenbaum (Raanana)
Primary Examiner: Gino Colan
Assistant Examiner: Nicole M. Leech
Application Number: 29/896,168
Type: Grant
Filed: Jun 29, 2023
Date of Patent: Apr 15, 2025
Assignee: BRTM Holdings LLC (Swan Lake, NY)
Inventor: Dov Tannenbaum (Raanana)
Primary Examiner: Gino Colan
Assistant Examiner: Nicole M. Leech
Application Number: 29/896,168
Classifications
Current U.S. Class:
Faceted (D11/90)