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Patent Assignment Assignor Details
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Assignor Name : SUMITOMO, HIROSHI
Total Assignments: 4
Assignment: 1
Reel/Frame:004602/0665   Pages: 5
Recorded: 08/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALL, HENRY K. JR.
Exec Dt:
08/11/1986
2
SUMITOMO, HIROSHI
Exec Dt:
08/01/1986
3
OKADA, MASAHIKO
Exec Dt:
08/01/1986
Assignee
1
UNIVERSITY PATENTS, INC., A CORP OF DE
1465 POST ROAD EAST
WESTPORT, CONNECTICUT 06881
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4677190
NONE
06861461
Correspondence name and address
GEORGE M. YAHWAK
UNIVERSITY PATENTS, INC.
P. O. BOX 901
WESTPORT, CT 06881
Assignment: 2
Reel/Frame:013365/0051   Pages: 4
Recorded: 08/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINOSHITA, HIROTAKA
Exec Dt:
05/31/2002
2
MAKINO, TORU
Exec Dt:
05/31/2002
3
YAMASHITA, TAKAO
Exec Dt:
05/31/2002
4
MIDORI, KOJI
Exec Dt:
05/31/2002
5
IKEMOTO, KENICHI
Exec Dt:
05/29/2002
6
SUMITOMO, HIROSHI
Exec Dt:
05/28/2002
Assignee
1
NICCA CHEMICAL CO., LTD.
23-1 BUNKYO 4-CHOME
FUKUI-SHI, FUKUI 910-8670, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022267
US20030034482
10203264
Correspondence name and address
LEYDIG VOIT & MAYER
LEAH C. OUBRE
700 13TH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 3
Reel/Frame:063115/0081   Pages: 5
Recorded: 03/17/2023
Attorney Dkt #:222460
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMITOMO, HIROSHI
Exec Dt:
02/08/2023
2
TOCHIKAWA, HIROFUMI
Exec Dt:
02/01/2023
3
NISHINO, MASAKAZU
Exec Dt:
02/08/2023
Assignees
1
TAIWAN NICCA CHEMICAL CO., LTD.
NO. 729, HUANNAN ROAD
GUANYIN VILLAGE, GUANYIN DISTRICT
TAOYUAN CITY, TAIWAN 328451
2
NICCA CHEMICAL CO, LTD.
23-1, BUNKYO 4-CHOME
FUKUI-SHI, FUKUI, JAPAN 910-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279223
18016597
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 4
Reel/Frame:063269/0302   Pages: 6
Recorded: 04/06/2023
Attorney Dkt #:222460
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 063115 FRAME: 0081. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SUMITOMO, HIROSHI
Exec Dt:
02/08/2023
2
TOCHIKAWA, HIROFUMI
Exec Dt:
02/01/2023
3
NISHINO, MASAKAZU
Exec Dt:
02/08/2023
Assignees
1
TAIWAN NICCA CHEMICAL CO., LTD.
NO. 729, HUANNAN ROAD
GUANYIN VILLAGE, GUANYIN DISTRICT
TAOYUAN CITY, TAIWAN 328451
2
NICCA CHEMICAL CO., LTD.
23-1, BUNKYO 4-CHOME
FUKUI-SHI, FUKUI, JAPAN 910-8670
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230279223
18016597
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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