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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
8310095
Issue Dt:
11/13/2012
Application #:
12306936
Filing Dt:
06/30/2009
Publication #:
20090309421
Pub Dt:
12/17/2009
Inventors:
Lennart ¿ngquist, Magnus Callavik, Willy Hermansson, Gunnar Russberg, Jan R. Svensson et al
Title:
POWER COMPENSATOR AND METHOD FOR PROVIDING A BLACK START WITH THAT COMPENSATOR
Assignment: 1
Reel/Frame:
022806/0041Recorded: 06/10/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ANGQUIST, LENNART, MR.
Exec Dt:
01/07/2009
CALLAVIK, MAGNUS, MR.
Exec Dt:
03/05/2009
HERMANSSON, WILLY, MR.
Exec Dt:
02/19/2009
JOHANSSON, STEFAN, MR.
Exec Dt:
02/18/2009
RUSSBERG, GUNNAR, MR.
Exec Dt:
03/04/2009
SVENSSON, JAN R., MR.
Exec Dt:
03/19/2009
Assignee:
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Correspondent:
ERIC J. FRANKLIN
575 - 7TH STREET, N.W.
WASHINGTON, DC 20043-9998
Assignment: 2
Reel/Frame:
051419/0309Recorded: 12/26/2019Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB RESEARCH LTD.
Exec Dt:
04/16/2019
Assignee:
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Correspondent:
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:
052916/0001Recorded: 03/06/2020Pages: 196
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB SCHWEIZ AG
Exec Dt:
10/25/2019
Assignee:
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 4
Reel/Frame:
058666/0540Recorded: 12/31/2021Pages: 38
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB POWER GRIDS SWITZERLAND AG
Exec Dt:
10/06/2021
Assignee:
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72
BADEN, SWITZERLAND 5400
Correspondent:
SAGE PATENT GROUP
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 5
Reel/Frame:
065549/0576Recorded: 11/13/2023Pages: 37
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI ENERGY SWITZERLAND AG
Exec Dt:
10/02/2023
Assignee:
HITACHI ENERGY LTD
BROWN-BOVERI-STRASSE 5
ZÜRICH, SWITZERLAND 8050
Correspondent:
SAGE PATENT GROUP
P.O. BOX 30789
RALEIGH, NC 27622-0789

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