Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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02/23/1999
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Application #:
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08889126
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Filing Dt:
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07/07/1997
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Inventor:
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RICHARD H. LAUGHLIN
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Title:
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APPARATUS FOR SWITCHING OPTICAL SIGNALS AND METHOD OF OPERATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| SUITE 804 |
| 880 N. DOROTHY DRIVE |
| RICHARDSON, TEXAS 75081 |
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| BAKER & BOTTS, L.L.P. |
| BARTON E. SHOWALTER |
| 2001 ROSS AVNEUE |
| DALLAS, TEXAS 75201 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| ONE SECURITY BENEFIT PLACE |
| TOPEKA, KANSAS 66636 |
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| SOPHIA AHERN DWOSH |
| ONE BRYANT PARK |
| NEW YORK, NY 10036 |
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