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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10/10/1989
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Application #:
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07296428
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Filing Dt:
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01/28/1989
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Inventor:
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NED H. C. HWANG
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Title:
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PROSTHETIC HEART VALVE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| FITCH, EVEN, TABIN & FLANNERY |
| 135 SOUTH LA SALLE ST., STE. 900 |
| CHICAGO, IL 60603-4277 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). OCTOBER 11, 1989
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| FITCH, EVEN, TABIN & FLANNERY |
| 135 SOUTH LA SALLE ST., STE. 900 |
| CHICAGO, IL 60603-4277 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 2155 LOCH LEVIN DRIVE |
| MEMPHIS,, TENNESSEE 38119 |
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| FITCH, EVEN, TABIN ET AL |
| 4250 EXECUTIVE SQUARE, |
| SUITE 510 |
| LA JOLLA, CA 92037 |
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Assignment:
4
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ASSIGNS THE ENTIRE INTEREST IN SAID PATENT AND HIS UNDIVIDE ONE-HALF INTEREST IN SAID APPLICATIONS. THIS INSTRUMENT IS ALSO SIGNED BY THE QUITECLAIMANTS RELCINQUISHING ALL CLAIMS IN ASSIGNORS RIGHTS. (SEE RECORD FOR DETALIS)
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| 1600 SMITH STREET |
| STE. 3400 |
| HOUSTON, TEXAS 77002 |
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| VADEN, EICKENROHT, THOMPSON & BOULWARE |
| ONE RIVERWAY |
| STE. 1100 |
| HOUSTON, TX 77056-1903 |
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