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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
7808351
Issue Dt:
10/05/2010
Application #:
12439547
Filing Dt:
03/02/2009
Publication #:
20100007452
Pub Dt:
01/14/2010
Inventors:
Erik Forsberg, Tony Polander, Lars-¿ke Svensson, Lars-Erik Vennerberg
Title:
HIGH VOLTAGE TRANSFORMER WITH A SHIELD RING, A SHIELD RING AND A METHOD OF MANUFACTURE SAME
Assignment: 1
Reel/Frame:
022365/0049Recorded: 03/09/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FORSBERG, ERIK, MR.
Exec Dt:
02/09/2009
POLANDER, TONY, MR.
Exec Dt:
02/05/2009
Assignee:
ABB TECHNOLOGY LTD
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Correspondent:
ERIC J. FRANKLIN
575 - 7TH STREET, N.W.
WASHINGTON, DC 20043-9998
Assignment: 2
Reel/Frame:
024908/0565Recorded: 08/30/2010Pages: 5
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE TWO INVENTORS WERE OMITTED PREVIOUSLY RECORDED ON REEL 022365 FRAME 0049. ASSIGNOR(S) HEREBY CONFIRMS THE INVENTORS TO BE ADDED: LARS-AKE SVENSSON LARS-ERIK VENNERBERG.
Assignors:
FORSBERG, ERIK
Exec Dt:
02/09/2009
POLANDER, TONY
Exec Dt:
02/05/2009
SVENSSON, LARS-AKE
Exec Dt:
02/05/2009
VENNERBERG, LARS-ERIK
Exec Dt:
02/05/2009
Assignee:
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Correspondent:
ERIC J. FRANKLIN
VENABLE LLP, 575 7TH STREET, N.W.
WASHINGTON, DC, DC 20004
Assignment: 3
Reel/Frame:
040620/0939Recorded: 11/15/2016Pages: 27
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
ABB TECHNOLOGY LTD.
Exec Dt:
05/09/2016
Assignee:
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6
5400 BADEN, SWITZERLAND
Correspondent:
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6
5400 BADEN, SWITZERLAND
Assignment: 4
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: 5
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: 6
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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