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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 : TACHIBANA, MASAHIKO
Total Assignments: 6
Assignment: 1
Reel/Frame:015615/0251   Pages: 2
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2004
2
Exec Dt:
07/01/2004
3
Exec Dt:
07/05/2004
4
Exec Dt:
07/02/2004
5
Exec Dt:
07/02/2004
6
Exec Dt:
07/05/2004
7
Exec Dt:
07/08/2004
8
Exec Dt:
07/08/2004
Assignee
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10896092
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
CARL I. BRUNDIDGE
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:024022/0644   Pages: 3
Recorded: 03/03/2010
Attorney Dkt #:POL-7384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/08/2010
4
Exec Dt:
01/18/2010
5
Exec Dt:
01/18/2010
6
Exec Dt:
01/15/2010
7
Exec Dt:
01/15/2010
Assignee
1
1-1, SAIWAI-CHO 3-CHOME, HITACHI-SHI
IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12696355
Correspondence name and address
JOHN R. MATTINGLY, MATTINGLY & MALUR
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:030775/0814   Pages: 2
Recorded: 07/11/2013
Attorney Dkt #:103943.65507US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2013
2
Exec Dt:
03/13/2013
3
Exec Dt:
03/13/2013
4
Exec Dt:
03/18/2013
5
Exec Dt:
03/15/2013
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13860293
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:031803/0784   Pages: 2
Recorded: 12/17/2013
Attorney Dkt #:109622.66062US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2013
2
Exec Dt:
11/05/2013
3
Exec Dt:
11/05/2013
4
Exec Dt:
11/17/2013
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14084157
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:041120/0270   Pages: 2
Recorded: 01/30/2017
Attorney Dkt #:109622.69877US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2017
2
Exec Dt:
01/04/2017
3
Exec Dt:
01/10/2017
4
Exec Dt:
01/10/2017
5
Exec Dt:
01/10/2017
6
Exec Dt:
01/10/2017
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15418853
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:052027/0846   Pages: 3
Recorded: 03/05/2020
Attorney Dkt #:109622.PD163US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2020
2
Exec Dt:
01/06/2020
3
Exec Dt:
01/06/2020
4
Exec Dt:
01/07/2020
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16807917
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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