Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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08/10/2021
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Application #:
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15947050
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Filing Dt:
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04/06/2018
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Publication #:
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Pub Dt:
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10/10/2019
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Inventors:
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XIN HONG, ZORAN MILANOVIC, XIN WEI
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Title:
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OPHTHALMIC LENS HAVING AN EXTENDED DEPTH OF FOCUS
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Assignment:
1
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CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 045706 FRAME: 0607. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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| 6201 SOUTH FREEWAY |
| FORT WORTH, TEXAS 76134 |
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| ALCON RESEARCH, LTD. |
| 6201 SOUTH FREEWAY |
| IP LEGAL |
| FORT WORTH, TX 76134 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| LICHTSTRASSE 35 |
| BASEL, SWITZERLAND 4056 |
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| ALCON |
| 6201 SOUTH FREEWAY |
| FORT WORTH, TX 76134 |
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Assignment:
3
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CONFIRMATORY DEED OF ASSIGNMENT EFFECTIVE APRIL 8, 2019
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| RUE LOUIS-D'AFFRY 6 |
| FRIBOURG, SWITZERLAND 1701 |
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| PEARNE & GORDON LLP |
| 1801 EAST 9TH STREET |
| SUITE 1200 |
| CLEVELAND, OH 44114-3108 |
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