Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/27/2003
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Application #:
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09704697
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Filing Dt:
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11/03/2000
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Inventors:
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Akihiko Isao, Susumu Kawada, Shuichiro Kanai, Nobuyuki Yoshioka, Kazuyuki Maetoko
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Title:
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PHASE-SHIFT PHOTO MASK BLANK, PHASE-SHIFT PHOTO MASK AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2804, OAZA TERACO, CHICHIBU-SHI |
| SAITAMA-KEN 368-0056, JAPAN |
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| 2-3, MARUNOUCHI 2-CHOME CHIYODA-KU |
| TOKYO 100-8310, JAPAN |
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| ARENT, FOX, KINTNER, PLOTKIN & KAHN PLLC |
| GEORGE E. ORAM, JR. |
| 1050 CONNECTICUT AVENUE, N.W. |
| SUITE 600 |
| WASHINGTON, D.C. 20036-5339 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1753, SHIMONUMABE, NAKAHARA-KU |
| KAWASAKI-SHI, KANAGAWA, JAPAN 211-8668 |
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| MCDERMOTT WILL & EMERY LLP |
| 500 NORTH CAPITOL STREET, N.W. |
| WASHINGTON, DC 20001 |
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Assignment:
3
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| 2-24, TOYOSU 3-CHOME, KOUTOU-KU |
| TOKYO, JAPAN |
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| MATTINGLY & MALUR, PC |
| 1800 DIAGONAL ROAD |
| SUITE 210 |
| ALEXANDRIA, VA 22314 |
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