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 : TSUKAMOTO, MASAKATSU
Total Assignments: 19
Assignment: 1
Reel/Frame:030231/0177   Pages: 3
Recorded: 04/17/2013
Attorney Dkt #:414802US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, MANABU
Exec Dt:
01/31/2013
2
MORINAGA, YASUO
Exec Dt:
01/31/2013
3
TSUKAMOTO, MASAKATSU
Exec Dt:
01/31/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9223468
US20130239034
13879531
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:030295/0729   Pages: 4
Recorded: 04/26/2013
Attorney Dkt #:413853US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, MANABU
Exec Dt:
03/11/2013
2
TSUKAMOTO, MASAKATSU
Exec Dt:
03/11/2013
3
MORINAGA, YASUO
Exec Dt:
03/11/2013
4
HIGUCHI, TAKESHI
Exec Dt:
03/11/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130214905
13881233
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:030306/0203   Pages: 4
Recorded: 04/29/2013
Attorney Dkt #:413696US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, MANABU
Exec Dt:
03/11/2013
2
MORINAGA, YASUO
Exec Dt:
03/11/2013
3
TSUKAMOTO, MASAKATSU
Exec Dt:
03/11/2013
4
HIGUCHI, TAKESHI
Exec Dt:
03/11/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130232570
13881386
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:030718/0736   Pages: 4
Recorded: 07/01/2013
Attorney Dkt #:415890US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTA, MANABU
Exec Dt:
03/11/2013
2
TSUKAMOTO, MASAKATSU
Exec Dt:
03/11/2013
3
MORINAGA, YASUO
Exec Dt:
03/11/2013
4
HIGUCHI, TAKESHI
Exec Dt:
03/11/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9117067
US20130298225
13976482
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:031387/0001   Pages: 4
Recorded: 10/11/2013
Attorney Dkt #:421355US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAGA, YASUO
Exec Dt:
04/04/2013
2
OTA, MANABU
Exec Dt:
04/04/2013
3
TSUKAMOTO, MASAKATSU
Exec Dt:
04/04/2013
4
HIGUCHI, TAKESHI
Exec Dt:
04/04/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9146636
US20140028602
14110731
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031459/0464   Pages: 4
Recorded: 10/23/2013
Attorney Dkt #:421179US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAGA, YASUO
Exec Dt:
04/04/2013
2
TSUKAMOTO, MASAKATSU
Exec Dt:
04/04/2013
3
OTA, MANABU
Exec Dt:
04/04/2013
4
HIGUCHI, TAKESHI
Exec Dt:
04/04/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9146637
US20140028604
14110995
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:030741/0468   Pages: 4
Recorded: 07/05/2013
Attorney Dkt #:415898US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
05/09/2013
2
OTA, MANABU
Exec Dt:
05/09/2013
3
MORINAGA, YASUO
Exec Dt:
05/09/2013
4
HIGUCHI, TAKESHI
Exec Dt:
05/09/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130291097
13977928
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030786/0010   Pages: 4
Recorded: 07/12/2013
Attorney Dkt #:415892US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
05/09/2013
2
OTA, MANABU
Exec Dt:
05/09/2013
3
MORINAGA, YASUO
Exec Dt:
05/09/2013
4
HIGUCHI, TAKESHI
Exec Dt:
05/09/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130283372
13979083
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:030796/0666   Pages: 4
Recorded: 07/15/2013
Attorney Dkt #:417138US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
05/09/2013
2
OTA, MANABU
Exec Dt:
05/09/2013
3
MORINAGA, YASUO
Exec Dt:
05/09/2013
4
HIGUCHI, TAKESHI
Exec Dt:
05/09/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130290229
13979263
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:031171/0607   Pages: 4
Recorded: 09/10/2013
Attorney Dkt #:419837US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
05/09/2013
2
OTA, MANABU
Exec Dt:
05/09/2013
3
MORINAGA, YASUO
Exec Dt:
05/09/2013
4
HIGUCHI, TAKESHI
Exec Dt:
05/09/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130347100
14003403
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:031116/0491   Pages: 4
Recorded: 08/30/2013
Attorney Dkt #:420861US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
07/08/2013
2
MORINAGA, YASUO
Exec Dt:
07/08/2013
3
OTA, MANABU
Exec Dt:
07/08/2013
4
HIGUCHI, TAKESHI
Exec Dt:
07/08/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130340061
14002026
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:031190/0128   Pages: 4
Recorded: 09/12/2013
Attorney Dkt #:420746US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAGA, YASUO
Exec Dt:
07/11/2013
2
TSUKAMOTO, MASAKATSU
Exec Dt:
07/11/2013
3
OTA, MANABU
Exec Dt:
07/11/2013
4
HIGUCHI, TAKESHI
Exec Dt:
07/11/2013
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9032511
US20140007227
14004298
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:033039/0617   Pages: 3
Recorded: 06/05/2014
Attorney Dkt #:433336US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
04/28/2014
2
MORINAGA, YASUO
Exec Dt:
04/28/2014
3
TAGAYA, MASASHI
Exec Dt:
04/28/2014
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9153199
US20140368411
14363125
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:033078/0608   Pages: 3
Recorded: 06/11/2014
Attorney Dkt #:433339US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKAMOTO, MASAKATSU
Exec Dt:
04/28/2014
2
TAGAYA, MASASHI
Exec Dt:
04/28/2014
3
MORINAGA, YASUO
Exec Dt:
04/28/2014
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140341115
14364510
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:035466/0819   Pages: 4
Recorded: 04/22/2015
Attorney Dkt #:7570-0089WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAGA, YASUO
Exec Dt:
09/08/2014
2
TAGAYA, MASASHI
Exec Dt:
09/08/2014
3
TSUKAMOTO, MASAKATSU
Exec Dt:
09/08/2014
4
AOYAGI, SADANORI
Exec Dt:
09/08/2014
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467946
US20150245297
14429937
Correspondence name and address
MICHAUD-KINNEY GROUP LLP
306 INDUSTRIAL PARK ROAD
SUITE 206
MIDDLETOWN, CT 06457
Assignment: 16
Reel/Frame:035467/0204   Pages: 4
Recorded: 04/22/2015
Attorney Dkt #:7570-0088WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORINAGA, YASUO
Exec Dt:
09/08/2014
2
TAGAYA, MASASHI
Exec Dt:
09/08/2014
3
TSUKAMOTO, MASAKATSU
Exec Dt:
09/08/2014
4
AOYAGI, SADANORI
Exec Dt:
09/08/2014
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150277661
14434513
Correspondence name and address
MICHAUD-KINNEY GROUP LLP
306 INDUSTRIAL PARK ROAD
SUITE 206
MIDDLETOWN, CT 06457
Assignment: 17
Reel/Frame:035022/0274   Pages: 4
Recorded: 02/18/2015
Attorney Dkt #:7570-0090WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAYA, MASASHI
Exec Dt:
11/13/2014
2
AOYAGI, SADANORI
Exec Dt:
11/13/2014
3
MORINAGA, YASUO
Exec Dt:
11/13/2014
4
TSUKAMOTO, MASAKATSU
Exec Dt:
11/13/2014
Assignee
1
NT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150193112
14422235
Correspondence name and address
MICHAUD-KINNEY GROUP LLP
306 INDUSTRIAL PARK ROAD
SUITE 206
MIDDLETOWN, CT 06457
Assignment: 18
Reel/Frame:035666/0405   Pages: 5
Recorded: 04/28/2015
Attorney Dkt #:7570-0090WOUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 035022 FRAME: 0274. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TAGAYA, MASASHI
Exec Dt:
11/13/2014
2
AOYAGI, SADANORI
Exec Dt:
11/13/2014
3
MORINAGA, YASUO
Exec Dt:
11/13/2014
4
TSUKAMOTO, MASAKATSU
Exec Dt:
11/13/2014
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150193112
14422235
Correspondence name and address
MICHAUD-KINNEY GROUP LLP
306 INDUSTRIAL PARK ROAD
SUITE 206
MIDDLETOWN, CT 06457
Assignment: 19
Reel/Frame:035558/0266   Pages: 4
Recorded: 05/04/2015
Attorney Dkt #:449204US8PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAGAYA, MASASHI
Exec Dt:
03/09/2015
2
KOBAYASHI, SHIGEKO
Exec Dt:
03/09/2015
3
TSUKAMOTO, MASAKATSU
Exec Dt:
03/09/2015
4
AOYAGI, SADANORI
Exec Dt:
03/09/2015
5
MORINAGA, YASUO
Exec Dt:
03/09/2015
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150277760
14440501
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/06/2024 09:13 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