Patent Assignment Details
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| Reel/Frame: | 014415/0569 | |
| Pages: | 5 |
| | Recorded: | 08/22/2003 | | |
| 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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10/21/2003
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Application #:
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09429837
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Filing Dt:
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10/29/1999
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Title:
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CONTACT HOLE FABRICATION WITH THE AID OF MUTUALLY CROSSING SUDDEN PHASE SHIFT EDGES OF A SINGLE PHASE SHIFT MASK
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Assignee
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| POSTFACH 22 16 34 |
| ZT GG VM |
| MUNCHEN, GERMANY 80506 |
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Correspondence name and address
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LERNER AND GREENBERG
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DENISE LETTAU
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P.O. BOX 2480
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HOLLYWOOD, FL 33022
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