Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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16657497
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Filing Dt:
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10/18/2019
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Publication #:
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Pub Dt:
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02/13/2020
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Inventors:
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Markus Welscher, Ralf-Roland Sauer, Helmut Wietschorke, Christoph Winter
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Title:
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COMPUTER IMPLEMENTED METHOD OF DETERMINING A BASE CURVE FOR A SPECTACLE LENS AND METHOD OF MANUFACTURING A 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 |
| 2000 DUKE STREET |
| SUITE 300 |
| ALEXANDRIA, VA 22314 |
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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 |
| 2000 DUKE STREET |
| SUITE 300 |
| ALEXANDRIA, VA 22314 |
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