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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/04/1991
Application #:
07311352
Filing Dt:
02/15/1989
Inventors:
TERUYUKI NAGATA, KOJU OKAZAKI, NOBUYUKI KAJIMOTO, TOHRU MUIRA, YOSHINOBU KANEMURA et al
Title:
RESIN FOR PLASTIC LENS HAVING HIGH-REFRACTIVE INDEX, LENS COMPRISING THE RESIN, AND METHOD FOR PREPARATION OF THE LENS
Assignment: 1
Reel/Frame:
005094/0677Recorded: 04/04/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/10/1989
Exec Dt:
03/10/1989
Exec Dt:
03/10/1989
Assignee:
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
005094/0680Recorded: 04/04/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/10/1989
Exec Dt:
03/10/1989
Exec Dt:
03/10/1989
Assignee:
2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
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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