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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 : SAKAMOTO, TOMONORI
Total Assignments: 12
Assignment: 1
Reel/Frame:008795/0695   Pages: 5
Recorded: 11/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/1997
2
Exec Dt:
10/15/1997
3
Exec Dt:
10/15/1997
4
Exec Dt:
10/15/1997
5
Exec Dt:
10/20/1997
6
Exec Dt:
10/20/1997
7
Exec Dt:
10/15/1997
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29070600
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JOSEPH R. MAGNONE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:009699/0045   Pages: 5
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/1998
2
Exec Dt:
11/10/1998
3
Exec Dt:
11/09/1998
4
Exec Dt:
11/10/1998
5
Exec Dt:
11/12/1998
6
Exec Dt:
11/12/1998
7
Exec Dt:
11/11/1998
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29070601
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:010652/0599   Pages: 5
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1999
2
Exec Dt:
01/21/2000
3
Exec Dt:
01/18/2000
4
Exec Dt:
01/18/2000
5
Exec Dt:
01/25/2000
6
Exec Dt:
01/25/2000
7
Exec Dt:
01/18/2000
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29094758
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:011106/0825   Pages: 4
Recorded: 09/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2000
2
Exec Dt:
09/14/2000
3
Exec Dt:
08/25/2000
4
Exec Dt:
08/28/2000
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29129701
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:012223/0350   Pages: 4
Recorded: 10/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2001
2
Exec Dt:
08/27/2001
3
Exec Dt:
08/27/2001
4
Exec Dt:
08/27/2001
Assignee
1
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09910955
Correspondence name and address
FOLEY & LARDNER
GLENN LAW
WASHINGTON HARBOUR
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:012632/0386   Pages: 5
Recorded: 02/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2002
2
Exec Dt:
01/25/2002
3
Exec Dt:
01/30/2002
4
Exec Dt:
02/04/2002
5
Exec Dt:
01/30/2002
6
Exec Dt:
02/04/2002
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29155882
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 7
Reel/Frame:015031/0909   Pages: 6
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2004
2
Exec Dt:
01/14/2004
3
Exec Dt:
01/12/2004
4
Exec Dt:
01/21/2004
5
Exec Dt:
01/20/2004
6
Exec Dt:
01/20/2004
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29195971
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:015702/0430   Pages: 6
Recorded: 08/18/2004
Attorney Dkt #:021238-631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2004
2
Exec Dt:
01/14/2004
3
Exec Dt:
01/12/2004
4
Exec Dt:
01/21/2004
5
Exec Dt:
01/20/2004
6
Exec Dt:
01/20/2004
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29195971
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 9
Reel/Frame:066338/0274   Pages: 10
Recorded: 12/20/2023
Attorney Dkt #:P1038450_ID_RESUB2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2021
2
Exec Dt:
01/28/2021
3
Exec Dt:
02/02/2021
Assignee
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18264588
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
6F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN
Assignment: 10
Reel/Frame:059750/0800   Pages: 6
Recorded: 04/27/2022
Attorney Dkt #:P1023875US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2021
2
Exec Dt:
07/30/2021
3
Exec Dt:
07/30/2021
4
Exec Dt:
07/29/2021
5
Exec Dt:
07/29/2021
Assignees
1
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
2
1-1, SANYO-CHO, DAITO-SHI
OSAKA, JAPAN 574-8534
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17430860
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 11
Reel/Frame:062426/0446   Pages: 11
Recorded: 01/19/2023
Attorney Dkt #:MURA4-67592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2023
2
Exec Dt:
01/13/2023
3
Exec Dt:
01/13/2023
Assignee
1
10-1, HIGASHIKOTARI 1-CHOME, NAGAOKAKYO-SHI
KYOTO, JAPAN 617-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18156694
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 12
Reel/Frame:065806/0069   Pages: 3
Recorded: 12/08/2023
Attorney Dkt #:P1038450US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2023
2
Exec Dt:
07/05/2023
Assignee
1
1-1, MATSUSHITA-CHO, MORIGUCHI-SHI
OSAKA, JAPAN 570-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18264588
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
6F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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