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The ornamental design for a posterior tooth holder for dental stain characterization guide, as shown. |
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FIG. 1 is a perspective view of a posterior tooth holder for dental stain characterization guide embodying our new design, wherein an exemplary posterior tooth is shown in phantom;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a right side elevational view thereof.
Yarovesky, Uriel, Materdomini, Daniel
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| 1813650, | |||
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 29 1994 | YAROVESKY, URIEL | Dental Illusions | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006981 | /0213 | |
| Apr 29 1994 | MATERDOMINI, DANIEL | Dental Illusions | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006981 | /0213 | |
| May 04 1994 | Dental Illusions | (assignment on the face of the patent) | / | |||
| May 04 2009 | Dental Illusions | YAROVESKY, URIEL | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022719 | /0384 |
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