Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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04/13/2021
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Application #:
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16402484
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Filing Dt:
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05/03/2019
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Publication #:
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Pub Dt:
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08/22/2019
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Inventors:
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Ray Steven Spratt, Helmut Wietschorke, Philipp Ellinger, Angela Nolan, Saulius Varnas
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Title:
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METHOD FOR DESIGNING A LENS SHAPE AND SPECTACLE LENS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| TURNSTRASSE 27 |
| AALEN, GERMANY 73430 |
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| GEORG HASSELMANN |
| EWERS & HASSELMANN PLLC |
| 1101 CONNECTICUT AVE., NW, SUITE 450 |
| WASHINGTON, DC 20036 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| TURNSTRASSE 27 |
| AALEN, GERMANY 73430 |
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| GEORG HASSELMANN |
| EWERS & HASSELMANN PLLC |
| 1101 CONNECTICUT AVE., NW, SUITE 450 |
| WASHINGTON, DC 20036 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 12121 SCRIPPS SUMMIT DRIVE |
| SAN DIEGO, CALIFORNIA 92131 |
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| GEORG HASSELMANN |
| EWERS & HASSELMANN PLLC |
| 1101 CONNECTICUT AVE., NW, SUITE 450 |
| WASHINGTON, DC 20036 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 6 SHERRIFFS ROAD WEST |
| LONSDALE, SA, AUSTRALIA 5160 |
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| GEORG HASSELMANN |
| EWERS & HASSELMANN PLLC |
| 1101 CONNECTICUT AVE., NW, SUITE 450 |
| WASHINGTON, DC 20036 |
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