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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03/18/1997
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Application #:
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08382751
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Filing Dt:
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01/31/1995
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Inventor:
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WITAWAT WIJARANAKULA
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Title:
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METHOD FOR MANUFACTURING A CALIBRATION WAFER HAVING A MICRODEFECT-FREE LAYER OF A PRECISELY PREDETERMINED DEPTH
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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4111 NE 112TH AVENUE |
VANCOUVER, WASHINGTON 98682 |
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MICHAEL O. SCHEINBERG |
STOEL RIVES BOLEY JONES & GREY |
900 SW FIFTH AVENUE |
SUITE 2300 |
PORTLAND, OREGON 97204-1268 |
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Assignment:
2
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CORRECTION OF PREVIOUSLY RECORDED ASSIGNMENT AT REEL 7348, FRAME 0106. TO CORRECT STATE OF INCORPORATION.
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4111 NE 112TH AVENUE |
VANCOUVER, WASHINGTON 98682 |
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SEH AMERICA, INC. |
TIMOTHY H. COURSON, ESQ. |
4111 NE 112TH AVENUE |
VANCOUVER, WA 98682 |
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