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 : MASUMA, ROKURO
Total Assignments: 15
Assignment: 1
Reel/Frame:011684/0742   Pages: 2
Recorded: 04/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
04/24/2000
2
SHIOMI, KAZURO
Exec Dt:
04/19/2000
3
MASUMA, ROKURO
Exec Dt:
04/19/2000
4
IWAI, YUZURU
Exec Dt:
04/20/2000
Assignee
1
KITASATO INSTITUTE, THE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6486197
NONE
09509770
Correspondence name and address
YOUNG & THOMPSON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011598/0732   Pages: 2
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
06/29/2000
2
TOMODA, HIROSHI
Exec Dt:
06/30/2000
3
MASUMA, ROKURO
Exec Dt:
06/29/2000
Assignee
1
KITASATO INSTITUTE, THE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6432682
NONE
09581660
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:012486/0279   Pages: 2
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
10/29/2001
2
TOMODA, HIROSHI
Exec Dt:
10/26/2001
3
MASUMA, ROKURO
Exec Dt:
10/26/2001
Assignee
1
KITASATO INSTITUTE, THE
MINATO-KU
9-1, SHIROKANE 5-CHOME
TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6608185
NONE
09937335
Correspondence name and address
YOUNG & THOMPSON
BENOIT CASTEL
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA. 22202
Assignment: 4
Reel/Frame:013422/0993   Pages: 2
Recorded: 10/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
08/08/2002
2
TOMODA, HIROSHI
Exec Dt:
08/06/2002
3
MASUMA, ROKURO
Exec Dt:
08/06/2002
4
ARAI, MASAYOSHI
Exec Dt:
08/06/2002
Assignee
1
KITASATO INSTITUTE, THE
9-1, SHIROKANE 5-CHOME MINATO-KU
TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6790968
NONE
10169551
Correspondence name and address
YOUNG & THOMPSON
BENOIT CASTEL
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:015085/0189   Pages: 3
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
05/06/2004
2
SHIOMI, KAZURO
Exec Dt:
04/21/2004
3
TOMODA, HIROSHI
Exec Dt:
03/23/2004
4
MASUMA, ROKURO
Exec Dt:
03/23/2004
5
KITA, KIYOSHI
Exec Dt:
04/28/2004
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7514455
US20040266835
10489964
Correspondence name and address
BENOIT CASTEL
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:015082/0842   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
04/22/2004
2
TOMODA, HIROSHI
Exec Dt:
04/21/2004
3
MASUMA, ROKURO
Exec Dt:
04/21/2004
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040265979
10490309
Correspondence name and address
BENOIT CASTEL
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:015137/0960   Pages: 2
Recorded: 09/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
04/22/2004
2
SHIOMI, KAZURO
Exec Dt:
04/21/2004
3
MASUMA, ROKURO
Exec Dt:
04/21/2004
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132447
US20050032883
10491131
Correspondence name and address
BENOIT CASTEL
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:017727/0308   Pages: 3
Recorded: 01/19/2006
Attorney Dkt #:8012-1317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
06/17/2005
2
SHIOMI, KAZURO
Exec Dt:
06/16/2005
3
MASUMA, ROKURO
Exec Dt:
06/16/2005
Assignee
1
TILE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME
MINATO-KU, TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541336
US20060111280
10532662
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:017753/0062   Pages: 2
Recorded: 06/07/2006
Attorney Dkt #:8012-1357
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
10/20/2005
2
TOMODA, HIROSHI
Exec Dt:
10/20/2005
3
MASUMA, ROKURO
Exec Dt:
10/20/2005
4
ARAI, MASAYOSHI
Exec Dt:
10/17/2005
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060252930
10548452
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:017608/0087   Pages: 2
Recorded: 05/10/2006
Attorney Dkt #:8012-1384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
04/14/2006
2
TOMODA, HIROSHI
Exec Dt:
04/12/2006
3
MASUMA, ROKURO
Exec Dt:
04/12/2006
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME
MINATO-KU, TOKYO 108-8642, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070032545
10570991
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:024389/0052   Pages: 7
Recorded: 05/14/2010
Attorney Dkt #:30109-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMODA, HIROSHI
Exec Dt:
03/05/2010
2
INOKOSHI, JUNJI
Exec Dt:
03/05/2010
3
MASUMA, ROKURO
Exec Dt:
03/05/2010
4
OMURA, SATOSHI
Exec Dt:
03/05/2010
Assignee
1
SCHOOL JURIDICAL PERSON KITASATO INSTITUTE
SHIROKANE 5-9-1, MINATO-KU
TOKYO, JAPAN 1088641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100291622
12681202
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 12
Reel/Frame:025004/0818   Pages: 3
Recorded: 09/17/2010
Attorney Dkt #:8012-1521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMURA, SATOSHI
Exec Dt:
09/02/2010
2
SHIOMI, KAZURO
Exec Dt:
08/23/2010
3
MASUMA, ROKURO
Exec Dt:
08/23/2010
4
UI, HIDEAKI
Exec Dt:
08/28/2010
5
NAGAI, TAKAYUKI
Exec Dt:
08/23/2010
6
YAMADA, HARUKI
Exec Dt:
08/17/2010
Assignee
1
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8269051
US20110021848
12933162
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:025415/0119   Pages: 6
Recorded: 12/01/2010
Attorney Dkt #:0149-102504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMODA, HIROSHI
Exec Dt:
10/28/2010
2
OCHIDA, RYUJI
Exec Dt:
10/28/2010
3
MASUMA, ROKURO
Exec Dt:
10/28/2010
4
OMURA, SATOSHI
Exec Dt:
10/07/2010
Assignee
1
SCHOOL JURIDICAL PERSON KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378125
US20110105769
12867435
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:025774/0199   Pages: 7
Recorded: 02/09/2011
Attorney Dkt #:0149-102504
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE SECOND INVENTOR'S LAST NAME FROM "OCHIDA" TO "UCHIDA" PREVIOUSLY RECORDED ON REEL 025415 FRAME 0119. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF THE SECOND INVENTOR'S LAST NAME IS "UCHIDA"..
Assignors
1
TOMODA, HIROSHI
Exec Dt:
10/28/2010
2
UCHIDA, RYUJI
Exec Dt:
10/28/2010
3
MASUMA, ROKURO
Exec Dt:
10/28/2010
4
OMURA, SATOSHI
Exec Dt:
10/07/2010
Assignee
1
SCHOOL JURIDICAL PERSON KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378125
US20110105769
12867435
Correspondence name and address
THE WEBB LAW FIRM
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 15
Reel/Frame:034949/0114   Pages: 6
Recorded: 02/12/2015
Attorney Dkt #:2014-1590A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITOMI, MASAAKI
Exec Dt:
01/09/2015
2
SAKAI, MASAYO
Exec Dt:
01/09/2015
3
HORIKOSHI, RYO
Exec Dt:
01/09/2015
4
ONOZAKI, YASUMICHI
Exec Dt:
01/09/2015
5
NAKAMURA, SATOSHI
Exec Dt:
01/09/2015
6
OMURA, SATOSHI
Exec Dt:
12/17/2014
7
SUNAZUKA, TOSHIAKI
Exec Dt:
12/17/2014
8
HIROSE, TOMOYASU
Exec Dt:
12/17/2014
9
SHIOMI, KAZURO
Exec Dt:
12/17/2014
10
MASUMA, ROKURO
Exec Dt:
12/16/2014
Assignees
1
MEIJI SEIKA PHARMA CO., LTD.
4-16, KYOBASHI 2-CHOME, CHUO-KU
TOKYO, JAPAN
2
THE KITASATO INSTITUTE
9-1, SHIROKANE 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150166608
14406318
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005

Search Results as of: 04/30/2024 09:27 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