Patent Assignment Details
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Reel/Frame: | 007503/0314 | |
| Pages: | 4 |
| | Recorded: | 06/09/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/27/1998
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Application #:
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08384272
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Filing Dt:
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02/03/1995
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Title:
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METHOD FOR EVALUATING, MONITORING OR CONTROLLING THE EFFICIENCY, STABILITY, OR EXHAUSTION OF A COMPLEXING OR CHELATING AGENT PRESENT IN A CHEMICAL SOLUTION USED FOR OXIDIZING, DISSOLVING, ETCHING OR STRIPPING A SEMICONDUCTOR WAFER
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Assignee
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KAPELDREEF 75 |
LEUVEN, BELGIUM B - 3 |
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Correspondence name and address
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MICHAEL FEDRICK
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KNOBBE, MARTENS, OLSON & BEAR
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16TH FLOOR
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620 NEWPORT CENTER DRIVE
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NEWPORT BEACH, CA 92660
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