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 : OTSUKA, YUTAKA
Total Assignments: 25
Assignment: 1
Reel/Frame:015123/0584   Pages: 3
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2004
2
Exec Dt:
03/08/2004
3
Exec Dt:
03/08/2004
4
Exec Dt:
03/08/2004
Assignee
1
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10805250
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
1650 TYSONS BOULEVARD, SUITE 300
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:015123/0827   Pages: 3
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2004
2
Exec Dt:
03/08/2004
Assignee
1
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10805368
Correspondence name and address
MORISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
1650 TYSONS BOULEVARD, SUITE 300
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:015949/0536   Pages: 3
Recorded: 11/01/2004
Attorney Dkt #:325772037300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2004
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10977012
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
1650 TYSONS BOULEVARD, SUITE 300
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:016121/0388   Pages: 3
Recorded: 12/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
3
Exec Dt:
12/08/2004
4
Exec Dt:
12/08/2004
5
Exec Dt:
12/08/2004
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11017660
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:017861/0746   Pages: 3
Recorded: 05/04/2006
Attorney Dkt #:1018775-000976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/14/2006
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11417019
Correspondence name and address
WILLIAM C. ROWLAND
BUCHANAN INGERSOLL PC
INCLUDING ATTORNEY FROM BURNS, ET AL
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:022647/0049   Pages: 3
Recorded: 10/31/2006
Attorney Dkt #:1018775-000995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2006
2
Exec Dt:
10/18/2006
3
Exec Dt:
10/18/2006
4
Exec Dt:
10/18/2006
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11589857
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:019478/0191   Pages: 3
Recorded: 06/11/2007
Attorney Dkt #:1018775-001012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/24/2007
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11808528
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:019546/0005   Pages: 3
Recorded: 07/12/2007
Attorney Dkt #:1018775-001016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/25/2007
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11776588
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:022172/0685   Pages: 3
Recorded: 01/29/2009
Attorney Dkt #:325772054500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/08/2009
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12358889
Correspondence name and address
JONATHAN BOCKMAN
C/O MORRISON & FOERSTER, LLP
1650 TYSONS BLVD. SUITE 400
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:022462/0101   Pages: 3
Recorded: 03/27/2009
Attorney Dkt #:325772055700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/06/2009
Assignee
1
1-6-1, MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12408445
Correspondence name and address
JONATHAN BOCKMAN
C/O MORRISON & FOERSTER, LLP
1650 TYSONS BLVD. SUITE 400
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:023650/0575   Pages: 4
Recorded: 12/14/2009
Attorney Dkt #:325772058600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2009
2
Exec Dt:
11/25/2009
3
Exec Dt:
11/25/2009
4
Exec Dt:
11/25/2009
Assignee
1
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12633462
Correspondence name and address
ADAM KESER
C/O MORRISON & FOERSTER LLP
1650 TYSON BLVD.
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:023859/0754   Pages: 4
Recorded: 01/27/2010
Attorney Dkt #:325772058700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2010
2
Exec Dt:
01/19/2010
3
Exec Dt:
01/19/2010
4
Exec Dt:
01/19/2010
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12635378
Correspondence name and address
JONATHAN BOCKMAN
MORRISON & FOERSTER LLP
1650 TYSONS BLVD., SUITE 400
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:024496/0677   Pages: 3
Recorded: 06/07/2010
Attorney Dkt #:1018775-001155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/21/2010
Assignee
1
1-6-1, MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12795398
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:024510/0120   Pages: 3
Recorded: 06/09/2010
Attorney Dkt #:1009683-000719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/21/2010
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12797069
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:027267/0229   Pages: 3
Recorded: 11/22/2011
Attorney Dkt #:1009683-000769
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2011
Assignee
1
1-6-1 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13247516
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY
P.O. BOX 1404
P.O. BOX 1404, VA 22314-1404
Assignment: 16
Reel/Frame:027878/0941   Pages: 3
Recorded: 03/16/2012
Attorney Dkt #:0075680-000020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2012
2
Exec Dt:
03/02/2012
3
Exec Dt:
03/02/2012
Assignee
1
1-6-1 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13422540
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 17
Reel/Frame:031597/0026   Pages: 3
Recorded: 11/13/2013
Attorney Dkt #:1032817-000117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/2013
Assignee
1
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14079573
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:032904/0738   Pages: 3
Recorded: 05/15/2014
Attorney Dkt #:1018912-000261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2014
2
Exec Dt:
05/01/2014
3
Exec Dt:
05/01/2014
4
Exec Dt:
05/01/2014
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14278753
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:038860/0133   Pages: 8
Recorded: 06/09/2016
Attorney Dkt #:NKA0010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2016
2
Exec Dt:
06/02/2016
3
Exec Dt:
06/07/2016
4
Exec Dt:
05/30/2016
5
Exec Dt:
06/03/2016
6
Exec Dt:
06/03/2016
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15177811
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:039186/0429   Pages: 10
Recorded: 07/19/2016
Attorney Dkt #:1009683-000955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2016
2
Exec Dt:
06/27/2016
3
Exec Dt:
06/23/2016
4
Exec Dt:
06/20/2016
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15213612
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 21
Reel/Frame:039187/0799   Pages: 5
Recorded: 07/19/2016
Attorney Dkt #:1009683-000999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2016
2
Exec Dt:
06/27/2016
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15213683
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314-2727
Assignment: 22
Reel/Frame:045112/0641   Pages: 5
Recorded: 03/06/2018
Attorney Dkt #:18294/050001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/26/2018
Assignee
1
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15907513
Correspondence name and address
YUICHI WATANABE
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 23
Reel/Frame:053537/0905   Pages: 4
Recorded: 08/19/2020
Attorney Dkt #:049601.024780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2020
Assignee
1
2-7-2 MARUNOUCHI
CHIYODA-KU, TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16997131
Correspondence name and address
BAKERHOSTETLER
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036-5304
Assignment: 24
Reel/Frame:057028/0362   Pages: 3
Recorded: 07/29/2021
Attorney Dkt #:KMNAK-1043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2021
2
Exec Dt:
07/06/2021
Assignee
1
2-7-2 MARUNOUCHI, CHIYODA-KU
TOKYO, JAPAN 100-7015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17388498
Correspondence name and address
SHINTARO YAMADA
30 BROAD ST.
NEW YORK, NY 10004
Assignment: 25
Reel/Frame:059241/0819   Pages: 4
Recorded: 03/11/2022
Attorney Dkt #:26A_306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2022
2
Exec Dt:
02/28/2022
3
Exec Dt:
02/28/2022
4
Exec Dt:
03/01/2022
5
Exec Dt:
03/01/2022
6
Exec Dt:
03/01/2022
7
Exec Dt:
03/02/2022
8
Exec Dt:
03/04/2022
Assignee
1
1, HARUHINAGAHATA
KIYOSU-SHI, AICHI-KEN, JAPAN 452-8564
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17692723
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DR
SUITE 101
RESTON, VA 20191

Search Results as of: 04/28/2024 05:16 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