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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 : MAEMURA, KOICHIRO
Total Assignments: 22
Assignment: 1
Reel/Frame:006190/0351   Pages: 3
Recorded: 07/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/08/1988
2
Exec Dt:
12/08/1988
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07253621
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:006437/0816   Pages: 3
Recorded: 03/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/21/1990
2
Exec Dt:
11/21/1990
Assignee
1
3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07593881
Correspondence name and address
SURINDER SACHAR
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006886/0555   Pages: 3
Recorded: 03/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/22/1993
Assignee
1
NO. 3-6, 1-CHOME
NAKAMAGOME, OTA-KU, TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08012755
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
JAMES J. KULBASKI
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:011242/0914   Pages: 3
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/2000
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OHTA-KU
TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09653994
Correspondence name and address
COOPER & DUNHAM LLP
IVAN S. KAYRUKOV, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 5
Reel/Frame:037452/0804   Pages: 7
Recorded: 01/11/2016
Attorney Dkt #:6164-000965-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2016
2
Exec Dt:
01/05/2016
3
Exec Dt:
01/05/2016
4
Exec Dt:
01/05/2016
5
Exec Dt:
01/05/2016
6
Exec Dt:
01/05/2016
7
Exec Dt:
01/05/2016
8
Exec Dt:
01/05/2016
9
Exec Dt:
01/05/2016
10
Exec Dt:
01/05/2016
11
Exec Dt:
01/05/2016
12
Exec Dt:
01/05/2016
13
Exec Dt:
01/05/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14990878
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:037534/0170   Pages: 6
Recorded: 01/20/2016
Attorney Dkt #:6150-001008-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2016
2
Exec Dt:
01/14/2016
3
Exec Dt:
01/14/2016
4
Exec Dt:
01/14/2016
5
Exec Dt:
01/14/2016
6
Exec Dt:
01/14/2016
7
Exec Dt:
01/14/2016
8
Exec Dt:
01/14/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15001376
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:037868/0079   Pages: 6
Recorded: 02/22/2016
Attorney Dkt #:6164-000970-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2016
2
Exec Dt:
02/12/2016
3
Exec Dt:
02/12/2016
4
Exec Dt:
02/12/2016
5
Exec Dt:
02/12/2016
6
Exec Dt:
02/12/2016
7
Exec Dt:
02/12/2016
8
Exec Dt:
02/12/2016
9
Exec Dt:
02/12/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15046802
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:038801/0187   Pages: 6
Recorded: 05/24/2016
Attorney Dkt #:6164-000976-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2016
2
Exec Dt:
02/12/2016
3
Exec Dt:
02/12/2016
4
Exec Dt:
02/12/2016
5
Exec Dt:
02/12/2016
6
Exec Dt:
02/15/2016
7
Exec Dt:
02/12/2016
8
Exec Dt:
02/12/2016
9
Exec Dt:
02/12/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15046802
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:038815/0889   Pages: 8
Recorded: 05/26/2016
Attorney Dkt #:6164-000976-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 15/045,720 PREVIOUSLY RECORDED ON REEL 037868 FRAME 0079. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/12/2016
2
Exec Dt:
02/12/2016
3
Exec Dt:
02/12/2016
4
Exec Dt:
02/12/2016
5
Exec Dt:
02/12/2016
6
Exec Dt:
02/15/2016
7
Exec Dt:
02/12/2016
8
Exec Dt:
02/12/2016
9
Exec Dt:
02/12/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15046802
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:037904/0017   Pages: 8
Recorded: 03/07/2016
Attorney Dkt #:6164-000987-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2016
2
Exec Dt:
03/01/2016
3
Exec Dt:
02/29/2016
4
Exec Dt:
02/29/2016
5
Exec Dt:
02/29/2016
6
Exec Dt:
02/29/2016
7
Exec Dt:
02/29/2016
8
Exec Dt:
02/29/2016
9
Exec Dt:
02/29/2016
10
Exec Dt:
02/29/2016
11
Exec Dt:
02/29/2016
12
Exec Dt:
02/29/2016
13
Exec Dt:
02/29/2016
14
Exec Dt:
02/29/2016
15
Exec Dt:
02/29/2016
16
Exec Dt:
02/29/2016
17
Exec Dt:
02/29/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15061672
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:037932/0072   Pages: 6
Recorded: 03/09/2016
Attorney Dkt #:6164-000986-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2016
2
Exec Dt:
02/29/2016
3
Exec Dt:
02/29/2016
4
Exec Dt:
02/29/2016
5
Exec Dt:
02/29/2016
6
Exec Dt:
02/29/2016
7
Exec Dt:
02/29/2016
8
Exec Dt:
02/29/2016
9
Exec Dt:
02/29/2016
10
Exec Dt:
02/29/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15064723
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:037992/0976   Pages: 6
Recorded: 03/16/2016
Attorney Dkt #:6164-000975-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2016
2
Exec Dt:
02/29/2016
3
Exec Dt:
02/29/2016
4
Exec Dt:
02/29/2016
5
Exec Dt:
02/29/2016
6
Exec Dt:
02/29/2016
7
Exec Dt:
02/29/2016
8
Exec Dt:
02/29/2016
9
Exec Dt:
02/29/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15064042
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:037927/0378   Pages: 6
Recorded: 03/09/2016
Attorney Dkt #:6164-000977-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2016
2
Exec Dt:
03/02/2016
3
Exec Dt:
03/02/2016
4
Exec Dt:
03/02/2016
5
Exec Dt:
03/02/2016
6
Exec Dt:
03/02/2016
7
Exec Dt:
03/02/2016
8
Exec Dt:
03/02/2016
9
Exec Dt:
03/02/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15062748
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:037977/0765   Pages: 6
Recorded: 03/15/2016
Attorney Dkt #:6164-000978-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2016
2
Exec Dt:
03/07/2016
3
Exec Dt:
03/08/2016
4
Exec Dt:
03/07/2016
5
Exec Dt:
03/08/2016
6
Exec Dt:
03/07/2016
7
Exec Dt:
03/07/2016
8
Exec Dt:
03/07/2016
9
Exec Dt:
03/07/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15070020
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 15
Reel/Frame:038021/0950   Pages: 8
Recorded: 03/18/2016
Attorney Dkt #:6150-001027-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2016
2
Exec Dt:
03/14/2016
3
Exec Dt:
03/11/2016
4
Exec Dt:
03/09/2016
5
Exec Dt:
03/11/2016
6
Exec Dt:
03/09/2016
7
Exec Dt:
03/11/2016
8
Exec Dt:
03/11/2016
9
Exec Dt:
03/09/2016
10
Exec Dt:
03/09/2016
11
Exec Dt:
03/09/2016
12
Exec Dt:
03/09/2016
13
Exec Dt:
03/09/2016
14
Exec Dt:
03/09/2016
15
Exec Dt:
03/09/2016
16
Exec Dt:
03/09/2016
17
Exec Dt:
03/09/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15070614
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 16
Reel/Frame:039075/0706   Pages: 11
Recorded: 07/05/2016
Attorney Dkt #:473552US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2016
2
Exec Dt:
06/29/2016
3
Exec Dt:
06/30/2016
4
Exec Dt:
07/01/2016
5
Exec Dt:
06/30/2016
6
Exec Dt:
06/29/2016
7
Exec Dt:
06/29/2016
8
Exec Dt:
06/29/2016
9
Exec Dt:
06/29/2016
Assignee
1
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15202077
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:039207/0117   Pages: 6
Recorded: 07/21/2016
Attorney Dkt #:6164-000995-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2016
2
Exec Dt:
07/07/2016
3
Exec Dt:
07/06/2016
4
Exec Dt:
07/06/2016
5
Exec Dt:
07/06/2016
6
Exec Dt:
07/07/2016
7
Exec Dt:
07/06/2016
8
Exec Dt:
07/11/2016
9
Exec Dt:
07/08/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15209147
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:039901/0059   Pages: 7
Recorded: 09/01/2016
Attorney Dkt #:6164-000995-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THIRD INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 039207 FRAME: 0117. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/06/2016
2
Exec Dt:
07/07/2016
3
Exec Dt:
07/07/2016
4
Exec Dt:
07/06/2016
5
Exec Dt:
07/06/2016
6
Exec Dt:
07/07/2016
7
Exec Dt:
07/06/2016
8
Exec Dt:
07/11/2016
9
Exec Dt:
07/08/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15209147
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 19
Reel/Frame:039601/0216   Pages: 7
Recorded: 08/31/2016
Attorney Dkt #:6150-001079-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2016
2
Exec Dt:
08/08/2016
3
Exec Dt:
08/09/2016
4
Exec Dt:
08/09/2016
5
Exec Dt:
08/08/2016
6
Exec Dt:
08/08/2016
7
Exec Dt:
08/08/2016
8
Exec Dt:
08/08/2016
9
Exec Dt:
08/08/2016
Assignee
1
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15250029
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 20
Reel/Frame:045439/0119   Pages: 2
Recorded: 02/26/2018
Attorney Dkt #:511419US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/16/2018
Assignee
1
3-6, NAKAMAGOME 1-CHOME
OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15904470
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:048315/0332   Pages: 3
Recorded: 02/13/2019
Attorney Dkt #:520181US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2019
2
Exec Dt:
02/04/2019
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16274298
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:057957/0973   Pages: 5
Recorded: 10/29/2021
Attorney Dkt #:21RT-049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/27/2021
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17452797
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007

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