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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
8436490
Issue Dt:
05/07/2013
Application #:
11991326
Filing Dt:
12/08/2009
Publication #:
20100292852
Pub Dt:
11/18/2010
Inventors:
Lars Gertmar, Hans Christian Christensen, Erik Kolby Nielsen, Jouko Niiranen et al
Title:
Wind mill power flow control with dump load and power converter
Assignment: 1
Reel/Frame:
022540/0421Recorded: 04/14/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GERTMAR, LARS
Exec Dt:
04/23/2008
CHRISTENSEN, HANS CHRISTIAN
Exec Dt:
03/28/2008
NIELSEN, ERIK KOLBY
Exec Dt:
03/13/2008
NIIRANEN, JOUKO
Exec Dt:
04/07/2008
THORBURN-JOHANSSON, STEFAN
Exec Dt:
04/23/2008
WRAEE, LEIF-ERIK
Exec Dt:
03/13/2008
Assignee:
ABB RESEARCH LTD
AFFOLTERNSTRASSE 52
ZURICH, SWITZERLAND CH-8050
Correspondent:
ERIC J. FRANKLIN
VENABLE LLP, 575 7TH STREET, N.W.
WASHINGTON, DC, DC 20004
Assignment: 2
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

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