skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OKADA, TATSUNORI
Total Assignments: 27
Assignment: 1
Reel/Frame:004514/0219   Pages: 1
Recorded: 02/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/20/1986
2
Exec Dt:
01/20/1986
3
Exec Dt:
01/20/1986
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06826185
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 520
655 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004519/0273   Pages: 1
Recorded: 02/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/07/1986
2
Exec Dt:
02/07/1986
3
Exec Dt:
02/07/1986
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06830983
Correspondence name and address
LEYDIG, VOIT & MAYER
655 15TH ST., N. W., STE. 520
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:004715/0959   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1987
2
Exec Dt:
04/06/1987
3
Exec Dt:
04/06/1987
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07034716
Correspondence name and address
LEYDIG, VOIT & MAYER
655 FIFTEENTH STREET, N.W. SUITE 520
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005101/0459   Pages: 1
Recorded: 07/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/13/1989
2
Exec Dt:
06/13/1989
3
Exec Dt:
06/13/1989
4
Exec Dt:
06/20/1989
5
Exec Dt:
06/20/1989
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07379227
Correspondence name and address
LEYDIG, VOIT & MAYER
STE. 520
655 FIFTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:005629/0296   Pages: 2
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1991
2
Exec Dt:
01/11/1991
3
Exec Dt:
01/11/1991
4
Exec Dt:
01/09/1991
5
Exec Dt:
01/09/1991
6
Exec Dt:
01/09/1991
7
Exec Dt:
01/09/1991
Assignees
1
3-22, 3-CHOME, NAKANOSIMA
KITAKU, OSAKA, JAPAN
2
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07639267
Correspondence name and address
LEYDIG, VOIT & MAYER
700 13TH ST., NW STE. 300
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:007399/0852   Pages: 4
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/1995
2
Exec Dt:
02/21/1995
3
Exec Dt:
02/21/1995
4
Exec Dt:
02/21/1995
5
Exec Dt:
02/21/1995
6
Exec Dt:
02/21/1995
7
Exec Dt:
02/21/1995
8
Exec Dt:
02/21/1995
Assignees
1
2-2-3 MARUNOUCHI CHIYODA-KU, TOKYO, JAPAN
2
3-22, 3-CHOME NAKANOSHIMA KITA-KU, OSAKA 530-70 JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08379319
Correspondence name and address
DAVID M. DRISCOLL
WOLF, GREENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:013486/0551   Pages: 2
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2002
2
Exec Dt:
08/21/2002
3
Exec Dt:
08/21/2002
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10290289
Correspondence name and address
LEYDIG, VOIT & MAYER
LEAH ROBINSON
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 8
Reel/Frame:015595/0953   Pages: 3
Recorded: 07/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2004
2
Exec Dt:
07/07/2004
3
Exec Dt:
07/08/2004
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10893874
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 9
Reel/Frame:015664/0308   Pages: 3
Recorded: 08/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2004
2
Exec Dt:
07/26/2004
3
Exec Dt:
07/26/2004
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10911712
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 10
Reel/Frame:016589/0746   Pages: 2
Recorded: 05/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2005
2
Exec Dt:
05/09/2005
3
Exec Dt:
04/26/2005
4
Exec Dt:
04/27/2005
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11133218
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:017940/0941   Pages: 2
Recorded: 05/31/2006
Attorney Dkt #:403718/TAKADA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2006
2
Exec Dt:
05/09/2006
Assignee
1
7-3, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11443001
Correspondence name and address
JEFFREY A. WYAND
LEYDIG VOIT & MAYER
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 12
Reel/Frame:025981/0200   Pages: 3
Recorded: 03/18/2011
Attorney Dkt #:0075956-000019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/25/2011
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13051202
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:027487/0451   Pages: 2
Recorded: 01/05/2012
Attorney Dkt #:392279US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2011
2
Exec Dt:
12/16/2011
3
Exec Dt:
12/19/2011
4
Exec Dt:
12/19/2011
5
Exec Dt:
12/20/2011
Assignee
1
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13344103
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027803/0074   Pages: 3
Recorded: 03/05/2012
Attorney Dkt #:1009683-000783
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2012
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13411724
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:028027/0886   Pages: 4
Recorded: 04/11/2012
Attorney Dkt #:391855US2CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2012
2
Exec Dt:
02/27/2012
3
Exec Dt:
02/27/2012
4
Exec Dt:
02/27/2012
5
Exec Dt:
02/28/2012
6
Exec Dt:
02/27/2012
Assignee
1
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13360985
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:030252/0816   Pages: 2
Recorded: 04/19/2013
Attorney Dkt #:415165US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2013
2
Exec Dt:
02/27/2013
Assignee
1
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13880517
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:030496/0215   Pages: 2
Recorded: 05/28/2013
Attorney Dkt #:416521US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2013
2
Exec Dt:
04/16/2013
3
Exec Dt:
04/18/2013
4
Exec Dt:
04/18/2013
Assignee
1
7-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13989942
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:031756/0414   Pages: 3
Recorded: 12/11/2013
Attorney Dkt #:0074746-000041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/29/2013
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14102588
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:033374/0429   Pages: 3
Recorded: 07/23/2014
Attorney Dkt #:0084749-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/2014
Assignee
1
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14338835
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 20
Reel/Frame:036519/0298   Pages: 3
Recorded: 09/09/2015
Attorney Dkt #:1009683-000930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/24/2015
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14848606
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
ALEXANDRIA, VA 22314-1404
Assignment: 21
Reel/Frame:037365/0913   Pages: 3
Recorded: 12/28/2015
Attorney Dkt #:1034528-000119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2015
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14980372
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 22
Reel/Frame:038101/0360   Pages: 2
Recorded: 03/25/2016
Attorney Dkt #:FKI0037US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/08/2016
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15080973
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 23
Reel/Frame:042790/0666   Pages: 3
Recorded: 06/22/2017
Attorney Dkt #:1032817-000155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/26/2017
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15630640
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 24
Reel/Frame:043888/0867   Pages: 12
Recorded: 10/18/2017
Attorney Dkt #:049601.022680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2017
2
Exec Dt:
09/21/2017
3
Exec Dt:
09/26/2017
4
Exec Dt:
09/20/2017
5
Exec Dt:
09/21/2017
6
Exec Dt:
09/20/2017
7
Exec Dt:
09/20/2017
Assignee
1
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15727151
Correspondence name and address
BAKER & HOSTETLER
312 WALNUT STREET, SUITE 3200
CINCINNATI, OH 45202
Assignment: 25
Reel/Frame:044111/0754   Pages: 11
Recorded: 11/13/2017
Attorney Dkt #:049601.022720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2017
2
Exec Dt:
10/13/2017
3
Exec Dt:
10/23/2017
4
Exec Dt:
10/20/2017
5
Exec Dt:
10/23/2017
6
Exec Dt:
10/18/2017
Assignee
1
2-7-2, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15811121
Correspondence name and address
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036-5304
Assignment: 26
Reel/Frame:048557/0196   Pages: 10
Recorded: 03/11/2019
Attorney Dkt #:0084749-000279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2019
2
Exec Dt:
02/13/2019
3
Exec Dt:
02/13/2019
4
Exec Dt:
02/13/2019
5
Exec Dt:
02/21/2019
Assignee
1
2-7-2, MARUNOUCHI
CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16297882
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 27
Reel/Frame:062263/0869   Pages: 5
Recorded: 01/03/2023
Attorney Dkt #:18139-027001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2022
2
Exec Dt:
06/24/2022
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU
TOKYO, JAPAN 1007015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17782346
Correspondence name and address
THOMAS K. SCHERER
1100 LOUISIANA STREET, SUITE 4900
HOUSTON, TX 77002

Search Results as of: 04/25/2024 05:34 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT