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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/26/1990
Application #:
07196794
Filing Dt:
05/17/1988
Inventors:
TAKAYOSHI MASUDA, KATUYOSHI ASANO, NAOMI HORI, SHINJI ANDO
Title:
METHOD FOR PREPARING ETHYLENE GLYCOL AND/OR PROPYLENE GLYCOL
Assignment: 1
Reel/Frame:
005304/0321Recorded: 04/10/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/27/1986
Exec Dt:
10/27/1986
Exec Dt:
10/27/1986
Exec Dt:
10/27/1986
Assignee:
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER
CRYSTAL SQUARE FIVE, SUITE 400
1755 S. JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
009146/0377Recorded: 05/04/1998Pages: 22
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/1997
Assignee:
2-5, KASUMIGASEKI 3-CHOME CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

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