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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : TOKYO OHKA KOGYO CO., LTD
Total Assignments: 12
Assignment: 1
Reel/Frame:008045/0764   Pages: 6
Recorded: 07/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/1996
2
Exec Dt:
07/10/1996
3
Exec Dt:
07/10/1996
4
Exec Dt:
07/10/1996
5
Exec Dt:
07/11/1996
6
Exec Dt:
07/10/1996
7
Exec Dt:
07/15/1996
Assignee
1
150, NAKAMARUKO, NAKAHARA-KU KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08652389
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER, ESQUIRE
805 15TH STREET N.W. SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:008954/0314   Pages: 3
Recorded: 01/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/1997
2
Exec Dt:
10/09/1997
3
Exec Dt:
10/23/1997
4
Exec Dt:
10/23/1997
5
Exec Dt:
10/23/1997
6
Exec Dt:
10/23/1997
7
Exec Dt:
10/07/1997
Assignees
1
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
2
7-12, TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09008245
Correspondence name and address
WENDEROTH, LIND & PONACK
MATTHEW JACOB
805 15TH STREET, N.W. SUITE 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:011843/0569   Pages: 2
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2001
2
Exec Dt:
04/11/2001
3
Exec Dt:
04/11/2001
4
Exec Dt:
04/11/2001
5
Exec Dt:
04/11/2001
Assignee
1
KAWASAKI-SHI
150, NAKAMARUKO, NAKAHARA-KU
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09863389
Correspondence name and address
SUGHRUE, MION, ZINN ET AL.
2100 PENNSYLVANIA AVE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:015002/0162   Pages: 2
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2004
2
Exec Dt:
01/09/2004
Assignee
1
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10780010
Correspondence name and address
CARRIER BLACKMAN & ASSOC
JOSEPH P. CARRIER
24101 NOVI ROAD, SUITE 100
NOVI, MI 48375
Assignment: 5
Reel/Frame:015022/0995   Pages: 3
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
01/20/2004
3
Exec Dt:
01/20/2004
Assignee
1
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI,
KANAGAWA, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471772
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP
ATTN: MATTHEW M. JACOB, ESQ.
2033 K. STREET, N.W., SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 6
Reel/Frame:018848/0093   Pages: 4
Recorded: 02/02/2007
Attorney Dkt #:SHIGA7.070APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2007
2
Exec Dt:
01/22/2007
3
Exec Dt:
01/22/2007
4
Exec Dt:
01/22/2007
Assignee
1
150 NAKAMARUKO, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA-KEN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572990
Correspondence name and address
NEIL S. BARTFELD
KNOBBE, MARTENS, OLSON AND BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:031292/0264   Pages: 3
Recorded: 09/26/2013
Attorney Dkt #:SHIGA7.353AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2013
2
Exec Dt:
08/22/2013
3
Exec Dt:
08/22/2013
Assignee
1
150, NAKAMARUKO, NAKAHARA-KU, KANAGAWA-KEN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13962631
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 8
Reel/Frame:040473/0642   Pages: 4
Recorded: 10/25/2016
Attorney Dkt #:2426.1003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 039058 FRAME: 0674. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/10/2015
2
Exec Dt:
11/10/2015
3
Exec Dt:
12/09/2015
4
Exec Dt:
05/26/2016
Assignees
1
3-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0926
2
4-21, NISHIHASHIMOTO 5-CHOME, MIDORI-KU
SAGAMIHARA-SHI, KANAGAWA, JAPAN 211-0012
3
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895389
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE N.W.
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:041244/0361   Pages: 6
Recorded: 01/04/2017
Attorney Dkt #:2426.1003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 040473 FRAME: 0642. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/10/2015
2
Exec Dt:
11/10/2015
3
Exec Dt:
12/09/2015
4
Exec Dt:
05/26/2016
Assignees
1
3-1, NISHISHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-0926
2
4-21, NISHIHASHIMOTO 5-CHOME, MIDORI-KU
SAGAMIHARA-SHI, KANAGAWA, JAPAN 252-0131
3
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14895389
Correspondence name and address
STAAS & HALSEY, LLP
1201 NEW YORK AVE NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:045993/0930   Pages: 8
Recorded: 06/05/2018
Attorney Dkt #:SHOBA2.153AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2018
2
Exec Dt:
05/08/2018
3
Exec Dt:
05/08/2018
4
Exec Dt:
05/08/2018
5
Exec Dt:
05/08/2018
Assignee
1
150, NAKAMARUKO, NAKAHARA-KU
KANAGAWA
KAWASAKI-SHI, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15974036
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:057823/0753   Pages: 4
Recorded: 10/18/2021
Attorney Dkt #:SHOBA2.195APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2021
2
Exec Dt:
02/18/2021
Assignee
1
150 NAKAMARUKO, NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17309124
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:057823/0818   Pages: 4
Recorded: 10/18/2021
Attorney Dkt #:SHOBA2.196APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2021
2
Exec Dt:
03/31/2021
Assignee
1
150 NAKARMARUKO, NAKARA-KU KAWASAKI-SHI
KANAGAWA, JAPAN 211-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17309729
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92514

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