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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07/13/1993
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Application #:
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07851877
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Filing Dt:
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03/16/1992
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Inventor:
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SHIGEO SASAKI
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Title:
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METHOD FOR PREVENTING AGGLOMERATION OF COLLOIDAL SILICA AND SILICON WAFER POLISHING COMPOSITION USING THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1-1, MARUNOUCHI 3-CHOME |
| CHIYODA-KU, TOKYO, JAPAN |
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| LEONARD W. SHERMAN |
| SHERMAN AND SHALLOWAY |
| 413 N. WASHINGTON STREET |
| ALEXANDRIA, VA 22314 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1007 MARKET STREET |
| WILMINGTON, DELAWARE 19898 |
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| SHERMAN & SHALLOWAY |
| ATTN: ALAN HOLLER |
| 413 NORTH WASHINGTON STREET |
| ALEXANDRIA, VIRGINIA 22314 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| MONSANTO HOUSE, CHINEHAM COURT |
| CHINEHAM, BASINGSTOKE |
| HAMPSHIRE RG 24OUL, UNITED KINGDOM |
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| SHERMAN & SHALLOWAY |
| ALAN HOLLER |
| 413 NORTH WASHINGTON STREET |
| ALEXANDRIA, VA 22314 |
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