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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/30/2012
Application #:
12994950
Filing Dt:
11/29/2010
Publication #:
Pub Dt:
05/12/2011
Inventors:
Asako Toyoda, Hazuki Nagai, George Wanyoike
Title:
METHOD FOR PRODUCING CAMPTOTHECIN DERIVATIVES
Assignment: 1
Reel/Frame:
025447/0923Recorded: 12/03/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/04/2010
Exec Dt:
10/04/2010
Exec Dt:
10/04/2010
Assignees:
5-8, KYOBASHI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8305
EAST SECTION OF 2ND RING ROAD
PENGZHOU, SICHUAN, CHINA 611930
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:
027791/0309Recorded: 03/01/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/07/2012
Assignee:
3-3-6 NIHONBASHIHONCHO, CHUO-KU
TOKYO, JAPAN 103-0023
Correspondent:
WENDEROTH, LIND & PONACK, LLP
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
058383/0870Recorded: 12/14/2021Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/19/2021
Assignee:
1-2-1, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, LLP
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:
058561/0528Recorded: 12/21/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/08/2021
Assignee:
1-3-1 KYOBASHI, CHUO-KU
TOKYO, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK, LLP
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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