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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08/08/1989
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Application #:
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07167523
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Filing Dt:
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03/14/1988
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Inventor:
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TOSHIO YOKOYAMA
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Title:
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APPARATUS FOR RAISING SEAT OF CHAIR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1-2-12, YURAKUCHO, CHIYODA-KU |
TOKYO, JAPAN |
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VERN L. OLDHAM |
OLDHAM, OLDHAM & WEBER CO. |
1225 W. MARKET STREET |
AKRON, OH 44313 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: NOV. 21, 1990
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TESTA, HURWITZ & THIBEAULT |
EXCHANGE PLACE |
53 STATE ST. |
BOSTON, MA 02109-2809 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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PAUL A. CAMPBELL |
TESTA, HURWITZ & THIBEAULT |
EXCHANGE PLACE |
53 STATE STREET |
BOSTON, MA 02109-2809 |
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