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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/20/2012
Application #:
12851224
Filing Dt:
08/05/2010
Publication #:
Pub Dt:
02/10/2011
Inventors:
Karl-Heinz ZILLMANN, Rudolf SCHUTZEICHEL, Christian GRUETTNER, Benjamin WEBER
Title:
METHOD FOR PRODUCTION OF A WINDING BLOCK FOR A COIL OF A TRANSFORMER AND WINDING BLOCK PRODUCED IN THIS WAY
Assignment: 1
Reel/Frame:
025164/0894Recorded: 10/20/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/09/2010
Exec Dt:
08/02/2010
Exec Dt:
08/02/2010
Exec Dt:
08/02/2010
Assignee:
AFFOLTERNSTRASSE 44
CH-8050 ZURICH, SWITZERLAND
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
1737 KING STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
040621/0714Recorded: 11/15/2016Pages: 27
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2016
Assignee:
BROWN BOVERI STRASSE 6
5400 BADEN, SWITZERLAND
Correspondent:
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6
5400 BADEN, SWITZERLAND

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