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 : KATSUNUMA, AYUMI
Total Assignments: 9
Assignment: 1
Reel/Frame:009088/0448   Pages: 3
Recorded: 02/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMORI, HIROMITSU
Exec Dt:
02/12/1998
2
IINUMA, KAZUHIRO
Exec Dt:
02/12/1998
3
KATSUNUMA, AYUMI
Exec Dt:
02/12/1998
4
KAWAMOTO, HIROMI
Exec Dt:
02/12/1998
5
UOSAKI, YASUHIRO
Exec Dt:
02/12/1998
6
YAMAGATA, HITOSHI
Exec Dt:
02/12/1998
7
TOYOSHIMA, TAKESHI
Exec Dt:
02/12/1998
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72, HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6043653
NONE
08951631
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:011478/0924   Pages: 4
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMORI, HIROMITSU
Exec Dt:
01/10/2001
2
KATSUNUMA, AYUMI
Exec Dt:
01/10/2001
3
KANAZAWA, HITOSHI
Exec Dt:
01/10/2001
4
SUZUKI, TAKESHIRO
Exec Dt:
01/10/2001
5
NOZAKI, SEIJI
Exec Dt:
01/10/2001
6
HANAWA, MASATOSHI
Exec Dt:
01/10/2001
7
MACHIDA, YOSHIO
Exec Dt:
01/10/2001
8
YAMANAKA, MASAAKI
Exec Dt:
01/10/2001
9
YUI, MASAO
Exec Dt:
01/10/2001
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6567685
US20010010464
09764215
Correspondence name and address
NIXON & VANDERHYE, P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:011900/0862   Pages: 5
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMORI, HIROMITSU
Exec Dt:
05/24/2001
2
IINUMA, KAZUHIRO
Exec Dt:
05/24/2001
3
ISHII, MANABU
Exec Dt:
05/24/2001
4
UOSAKI, YASUHIRO
Exec Dt:
05/24/2001
5
KATSUNUMA, AYUMI
Exec Dt:
05/24/2001
6
NAKABAYASHI, KAZUTO
Exec Dt:
05/24/2001
7
HAMAMURA, YOSHINORI
Exec Dt:
05/24/2001
8
MIURA, MOTOHIRO
Exec Dt:
05/24/2001
9
MIYAKE, SUSUMU
Exec Dt:
05/24/2001
10
YASUHARA, YASUTAKE
Exec Dt:
05/24/2001
11
YAMASHITA, MASATOSHI
Exec Dt:
05/24/2001
Assignee
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO SAIWAI-KU
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6954068
NONE
09764214
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:020950/0568   Pages: 4
Recorded: 05/15/2008
Attorney Dkt #:318785US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMORI, HIROMITSU
Exec Dt:
01/21/2008
2
KATSUNUMA, AYUMI
Exec Dt:
01/21/2008
3
TSUJITA, KAZUHIKO
Exec Dt:
01/21/2008
4
FUKUNISHI, SOUHEI
Exec Dt:
01/21/2008
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7852080
US20080204017
11944539
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:021359/0739   Pages: 4
Recorded: 08/08/2008
Attorney Dkt #:160-591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNUMA, AYUMI
Exec Dt:
07/14/2008
2
YAMASHITA, KIYOSHI
Exec Dt:
07/14/2008
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906967
US20090039887
12188231
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:021850/0680   Pages: 4
Recorded: 11/18/2008
Attorney Dkt #:LSN-160-602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNUMA, AYUMI
Exec Dt:
10/28/2008
2
TSUJITA, KAZUHIKO
Exec Dt:
10/28/2008
3
TAKAMORI, HIROMITSU
Exec Dt:
10/28/2008
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI,
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362774
US20090134874
12273013
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:021859/0105   Pages: 3
Recorded: 11/19/2008
Attorney Dkt #:LSN-4813-38
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIHA, SADANORI
Exec Dt:
11/11/2008
2
ISHIHARA, TAKAHIRO
Exec Dt:
11/11/2008
3
MITSUI, SHINJI
Exec Dt:
11/11/2008
4
TAKAMORI, HIROMITSU
Exec Dt:
11/11/2008
5
KATSUNUMA, AYUMI
Exec Dt:
11/11/2008
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8035385
US20090134875
12273787
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:030781/0049   Pages: 3
Recorded: 07/11/2013
Attorney Dkt #:LSN-4813-182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUNUMA, AYUMI
Exec Dt:
06/24/2013
2
YAMASHITA, MASATOSHI
Exec Dt:
06/24/2013
3
TAKAMORI, HIROMITSU
Exec Dt:
06/24/2013
4
WATANABE, KOTA
Exec Dt:
06/24/2013
5
ASAI, HIROTO
Exec Dt:
06/24/2013
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9939499
US20130314089
13939864
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:033363/0896   Pages: 3
Recorded: 07/22/2014
Attorney Dkt #:LSN-2382-175
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KATSUNUMA, AYUMI
Exec Dt:
06/12/2014
Assignees
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
2
TOSHIBA MEDICAL SYSTEMS CORPORATION
1385, SHIMOISHIGAMI
OTAWARA-SHI, TOCHIGI-KEN, JAPAN 324-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10368779
US20140336500
14337587
Correspondence name and address
LARRY S. NIXON
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 04/18/2024 07:36 PM
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