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Patent Assignment Abstract of Title

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Total Assignments: 4

Patent #:	7483826	Issue Dt:	01/27/2009	Application #:	11052800	Filing Dt:	02/09/2005
Publication #:	20060190227	Pub Dt:	08/24/2006
Inventors:	Hsiao-Dong Chiang, Hua Li, Yasuyuki Tada, Tsuyoshi Takazawa, Takeshi Yamada et al
Title:	GROUP-BASED BCU METHODS FOR ON-LINE DYNAMICAL SECURITY ASSESSMENTS AND ENERGY MARGIN CALCULATIONS OF PRACTICAL POWER SYSTEMS

Assignment: 1

Reel/Frame:

016257/0209

Recorded: 02/09/2005

Pages: 3

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

CHIANG, HSIAO-DONG

Exec Dt:

01/07/2005

LI, HUA

Exec Dt:

01/07/2005

TADA, YASUYUKI

Exec Dt:

01/18/2005

TAKAZAWA, TSUYOSHI

Exec Dt:

01/18/2005

YAMADA, TAKESHI

Exec Dt:

01/19/2005

KURITA, ATSUSHI

Exec Dt:

01/18/2005

KOYANAGI, KAORU

Exec Dt:

01/24/2005

Assignees:

THE TOKYO ELECTRIC POWER COMPANY, INCORPORATED

1-3, UCHISAIWAI-CHO 1-CHOME

CHIYODA-KU, TOKYO, JAPAN

BIGWOOD SYSTEMS, INCORPORATED

305 BIRCHWOOD DRIVE, NORTH

ITHACA, NEW YORK 14850

Correspondent:

OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST

1940 DUKE STREET

ALEXANDRIA, VA 22314

Assignment: 2

Reel/Frame:

042109/0001

Recorded: 03/29/2017

Pages: 60

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED AT REEL: 041717 FRAME: 0286. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.

Assignor:

TOKYO ELECTRIC POWER CO., INC

Exec Dt:

04/12/2016

Assignee:

TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED

1-1-3, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU,

TOKYO, JAPAN 100-8560

Correspondent:

CPA GLOBAL LTD

LIBERATION HOUSE

CASTLE STREET

ST HELIER, JE1 1BL JERSEY

Assignment: 3

Reel/Frame:

041717/0286

Recorded: 02/02/2017

Pages: 58

Conveyance:

CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor:

TOKYO ELECTRIC POWER CO., INC.

Exec Dt:

04/13/2016

Assignee:

TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED

1-3, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU,

TOKYO, JAPAN 100-8560

Correspondent:

CPA GLOBAL LTD

LIBERATION HOUSE

CASTLE STREET

ST HELIER, JE1 1BL JERSEY

Assignment: 4

Reel/Frame:

042444/0419

Recorded: 05/11/2017

Pages: 66

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF ASSIGNEE AND EXECUTION DATE OF ASSIGNOR PREVIOUSLY RECORDED ON REEL 042109 FRAME 0001. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignor:

TOKYO ELECTRIC POWER CO., INC.

Exec Dt:

04/13/2016

Assignee:

TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED

1-3, UCHISAIWAI-CHO, 1-CHOME, CHIYODA-KU

TOKYO, JAPAN 100-8560

Correspondent:

CPA GLOBAL LTD

LIBERATION HOUSE

CASTLE STREET

ST HELIER, JE1 1BL JERSEY

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