Artificial quartz stone slab
Latest HEROSTONE QUARTZ SURFACES INC Patents:
Description
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
The sole FIGURE is a top plan view of an artificial quartz stone slab, showing my new design.
The depicted surface of the artificial quartz stone slab is flat.
Claims
The ornamental design for an artificial quartz stone slab, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D780332 | February 28, 2017 | Davis |
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D780337 | February 28, 2017 | Davis |
D784570 | April 18, 2017 | Davis |
D784571 | April 18, 2017 | Davis |
D795470 | August 22, 2017 | Su |
D796070 | August 29, 2017 | Su |
D796071 | August 29, 2017 | Su |
D796072 | August 29, 2017 | Su |
D799723 | October 10, 2017 | Grzeskowiak, II |
- Official Site—Herostone Quartz Surfaces—Calacatta Venatina (on-line), no date available. Retrieved from Internet Apr. 26, 2018, URL: http://www.herostoneusa.com/index.php?s=/Products/info/id/123.html (2 pages).
- Sigma—Viatera (on-line), no date available. Retrieved from Internet Feb. 13, 2018, URL: http://www.lgviaterausa.com/products/289/234 (1 page).
Patent History
Patent number: D825787
Type: Grant
Filed: May 30, 2017
Date of Patent: Aug 14, 2018
Assignee: HEROSTONE QUARTZ SURFACES INC (Alhambra, CA)
Inventor: Yihua Su (Guangzhou)
Primary Examiner: Vy N Koenig
Assistant Examiner: Kimberly Barnes
Application Number: 29/605,748
Type: Grant
Filed: May 30, 2017
Date of Patent: Aug 14, 2018
Assignee: HEROSTONE QUARTZ SURFACES INC (Alhambra, CA)
Inventor: Yihua Su (Guangzhou)
Primary Examiner: Vy N Koenig
Assistant Examiner: Kimberly Barnes
Application Number: 29/605,748
Classifications
Current U.S. Class:
Brick Or Stone (23) (D25/151);
D5/44