Gem
Description
Claims
The ornamental design for a gem, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D340670 | October 26, 1993 | Schachter |
D348024 | June 21, 1994 | d'Haene |
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000085220-0001 | January 2004 | EM |
- IGS Faceting Design Diagram, Jeff Graham, no date available, [online], [site visited Jun. 4, 2020]. Retrieved from url:https://www.gemsociety.org/article/faceting-design-diagram-blue-star-topaz-swiss-electric-london-blue-imperial-white-yellow-pink-purple-champange/ (Year: 2020).
- Faceting 121—Lesson 1C, Arya Akhavan, Jan. 21, 2013, [online], [site visited Jun. 5, 2020]. Retrieved from url:https://www.gemologyproject.com/wiki/images/1/1f/FAC101_L1C.pdf (Year: 2013).
Patent History
Patent number: D898609
Type: Grant
Filed: Jul 6, 2018
Date of Patent: Oct 13, 2020
Assignee: Jurassic Inc. (Taoyuan)
Inventor: Shui-Hua Wu (Taoyuan)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Tracey J Bell
Application Number: 29/655,682
Type: Grant
Filed: Jul 6, 2018
Date of Patent: Oct 13, 2020
Assignee: Jurassic Inc. (Taoyuan)
Inventor: Shui-Hua Wu (Taoyuan)
Primary Examiner: Michelle E. Wilson
Assistant Examiner: Tracey J Bell
Application Number: 29/655,682
Classifications
Current U.S. Class:
Faceted (D11/90)