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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 : SAKATA, YOSHIFUMI
Total Assignments: 12
Assignment: 1
Reel/Frame:016482/0252   Pages: 4
Recorded: 04/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAGUCHI, YUICHI
Exec Dt:
02/07/2005
2
SAKATA, YOSHIFUMI
Exec Dt:
02/07/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050180430
11057152
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: JEFFREY R. FILIPEK, ESQ.
2033 K STREET, NW, SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 2
Reel/Frame:016502/0346   Pages: 4
Recorded: 04/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
02/07/2005
2
KAWAGUCHI, YUICHI
Exec Dt:
02/07/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050180426
11056240
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: JEFFREY R. FILIPEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 3
Reel/Frame:016840/0886   Pages: 4
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
11/16/2005
2
ANDO, SATOSHI
Exec Dt:
11/16/2005
3
SHIMIZU, YUJI
Exec Dt:
11/16/2005
4
SHIMAZU, MIKIO
Exec Dt:
11/16/2005
5
KAWAGUCHI, YUICHI
Exec Dt:
11/16/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA, KADOMA-SHI,
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060083237
11245447
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:018555/0958   Pages: 2
Recorded: 11/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
11/08/2006
2
MATSUOKA, MAKOTO
Exec Dt:
11/08/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7983403
US20070121528
11533856
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:023339/0745   Pages: 2
Recorded: 10/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
07/08/2009
2
MATSUSHITA, YOSUKE
Exec Dt:
07/07/2009
3
MINODA, YUKI
Exec Dt:
07/13/2009
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284779
US20100034088
12525171
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:026832/0279   Pages: 2
Recorded: 08/31/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
05/11/2011
2
KUBO, SEIJI
Exec Dt:
05/11/2011
3
MATSUDA, TAKU
Exec Dt:
05/11/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120069194
13146763
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:026824/0851   Pages: 2
Recorded: 08/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, SEIJI
Exec Dt:
05/12/2011
2
MATSUDA, TAKU
Exec Dt:
05/12/2011
3
SAKATA, YOSHIFUMI
Exec Dt:
05/12/2011
Assignee
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8525936
US20120013808
13146480
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:031956/0664   Pages: 2
Recorded: 01/14/2014
Attorney Dkt #:P608232-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBINA, AKIHIRO
Exec Dt:
12/26/2012
2
SAKATA, YOSHIFUMI
Exec Dt:
12/27/2012
3
KUBO, SEIJI
Exec Dt:
12/26/2012
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9423935
US20130125064
13728632
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 9
Reel/Frame:032085/0228   Pages: 2
Recorded: 01/29/2014
Attorney Dkt #:P626617-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, YOSHIFUMI
Exec Dt:
05/27/2013
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130297447
13935448
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 10
Reel/Frame:032167/0251   Pages: 2
Recorded: 02/06/2014
Attorney Dkt #:P643512-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKATA, YOSHIFUMI
Exec Dt:
07/27/2013
Assignee
1
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140214806
13975984
Correspondence name and address
PANASONIC CORPORATION
2-1-61, SHIROMI, CHUO-KU
7F OBP PANASONIC TOWER
OSAKA, 540-6207 JAPAN
Assignment: 11
Reel/Frame:043675/0788   Pages: 3
Recorded: 09/25/2017
Attorney Dkt #:P0624417US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
02/01/2017
2
IWAI, KAZUHIKO
Exec Dt:
02/01/2017
3
TAKEMOTO, YUICHIRO
Exec Dt:
02/03/2017
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10387897
US20170300938
15515741
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 12
Reel/Frame:043675/0791   Pages: 3
Recorded: 09/25/2017
Attorney Dkt #:P0624528US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKATA, YOSHIFUMI
Exec Dt:
02/01/2017
2
TAKEMOTO, YUICHIRO
Exec Dt:
02/03/2017
3
IWAI, KAZUHIKO
Exec Dt:
02/01/2017
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10334965
US20170295953
15515747
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN

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