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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8304548
Issue Dt:
11/06/2012
Application #:
11649299
Filing Dt:
01/04/2007
Publication #:
20070142640
Pub Dt:
06/21/2007
Inventors:
Akio Kayano, Katsutoshi Nishiura
Title:
METHOD FOR PRODUCING 1, 2-DIHYDROPYRIDINE-2-ONE COMPOUND
Assignment: 1
Reel/Frame:
018775/0489Recorded: 01/04/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ARIMOTO, ITARU
Exec Dt:
09/29/2006
NAGATO, SATOSHI
Exec Dt:
09/29/2006
SUGAYA, YUKIKO
Exec Dt:
09/25/2006
URAWA, YOSHIO
Exec Dt:
10/02/2006
ITO, KOICHI
Exec Dt:
09/22/2006
NAKA, HIROYUKI
Exec Dt:
10/02/2006
OMAE, TAKAO
Exec Dt:
09/25/2006
KAYANO, AKIO
Exec Dt:
10/02/2006
NISHIURA, KATSUTOSHI
Exec Dt:
10/02/2006
Assignee:
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Correspondent:
MARC S. WEINER
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
062511/0759Recorded: 01/27/2023Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EISAI R&D MANAGEMENT CO., LTD.
Exec Dt:
01/24/2023
Assignee:
CATALYST PHARMACEUTICALS, INC.
355 ALHAMBRA CIRCLE, SUITE 801
CORAL GABLES, FLORIDA 33134
Correspondent:
STERNE, KESSLER, GOLDSTEIN & FOX, P.L.L.C.
1100 NEW YORK AVE NW
9TH FLOOR
WASHINGTON, DC 20005-3934

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