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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02/20/1990
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Application #:
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07214351
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Filing Dt:
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07/01/1988
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Inventors:
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FRANCOISE M. WINNIK, YVES DESLANDES
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Title:
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PROCESSES FOR THE PREPARATION OF SILICA CONTAINING CHARGE ENHANCING ADDITIVES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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RONALD ZIBELLI |
XEROX CORP. |
XEROX SQUARE 020 |
ROCHESTER, NY 14644 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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RONALD ZIBELLI |
XEROX CORP. |
XEROX SQUARE 020 |
ROCHESTER, NY 14644 |
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Assignment:
3
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LICENSE (SEE DOCUMENT FOR DETAILS).
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20000 STEWART CRESCENT, |
MAPLE RIDGE, BRITISH COLUMBIA,, CANADA V2X 9E7 |
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SHLESINGER & MYERS |
3000 SOUTH EADS STREET |
ARLINGTON, VA 22202 |
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Assignment:
4
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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SHLESINGER & MYERS |
3000 SOUTH EADS STREET |
ARLINGTON, VA 22202 |
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