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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/27/2001
Application #:
09190297
Filing Dt:
11/13/1998
Inventors:
HAJIME IIZUKA, HIROSHI NAGASE, NARUYOSHI MITA
Title:
METHOD FOR PRODUCTION OF PYRROLIDINONE DERIVATIVES
Assignment: 1
Reel/Frame:
009675/0370Recorded: 01/05/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/24/1998
Exec Dt:
12/24/1998
Exec Dt:
12/24/1998
Assignee:
2-5 KASUMIGASEKI 3-CHOME, CHIOYODA-KU
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:
010594/0141Recorded: 03/06/2000Pages: 15
Conveyance:
(ASSIGNMENT OF ASSIGNOR'S INTEREST) RECORD TO CORR
Assignors:
Exec Dt:
12/24/1998
Exec Dt:
12/24/1998
Exec Dt:
12/24/1998
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
Assignment: 3
Reel/Frame:
011295/0828Recorded: 11/14/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/23/2000
Assignee:
MULLERSTRASSE 178
D-13353 BERLIN, GERMANY
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, LLP
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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