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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09/10/1996
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Application #:
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08449353
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Filing Dt:
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05/24/1995
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Inventors:
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YIPING XU, YUAN J. LI
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Title:
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METHOD FOR MEASURING THIN-FILM THICKNESS AND STEP HEIGHT ON THE SURFACE OF THIN-FILM/SUBSTRATE TEST SAMPLES BY PHASE-SHIFTING INTERFEROMETRY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2650 E. ELVIRA ROAD |
| TUCSON, ARIZONA 85706 |
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| ANTONIO R. DURANDO |
| 2929 E. BROADWAY BLVD. |
| TUCSON, AZ 85716 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 112 ROBIN HILL ROAD |
| SANTA BARBARA, CALIFORNIA 93117 |
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| BRAD PEDERSEN |
| 80 SOUTH 8TH STREET |
| 4800 IDS CENTER |
| MINNEAPOLIS, MN 55402 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 112 ROBIN HILL ROAD |
| SANTA BARBARA, CALIFORNIA 93117 |
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| BRAD PEDERSEN |
| 80 SOUTH 8TH STREET |
| 4800 IDS CENTER |
| MINNEAPOLIS, MN 55402 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 112 ROBIN HILL ROAD |
| SANTA BARBARA, CALIFORNIA 93117 |
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| BOYLE FREDRICKSON, S.C. |
| 840 NORTH PLANKINTON AVENUE |
| MILWAUKEE, WI 53203 |
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