Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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11/09/1993
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Application #:
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07850816
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Filing Dt:
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03/13/1992
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Inventors:
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KANEYOSHI ASHIDA, JOSHO KASHIWAME
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Title:
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OPEN CELL RIGID ISOCYANURATE FOAMS AND METHOD FOR PRODUCING THE SAME AND VACUUM HEAT INSULATING LAYER BY USE OF THE SAME
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1-2, MARUNOUCHI 2-CHOME |
CHIYODA-KU, TOKYO, JAPAN 100 |
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OBLON, SPIVAK, MCCLELLAND, MAIER & |
NEUSTADT, P.C. |
TIMOTHY R. SCHWARTZ, PH.D. |
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL. |
ARLINGTON, VA 22202 |
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Assignment:
2
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CHANGE OF CORPORATE ADDRESS
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12-1, YURAKUCHO 1-CHOME CHIYODA-KU |
TOKYO, JAPAN |
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OBLON, SPIVAK, MCCLELLAND, MAIER ET AL |
MARVIN J. SPIVAK |
FOURTH FLOOR |
1755 JEFFERSON DAVIS HIGHWAY |
ARLINGTON, VIRGINIA 22202 |
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