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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/07/2009
Application #:
11393542
Filing Dt:
03/30/2006
Publication #:
Pub Dt:
10/04/2007
Inventors:
Holger Ruething, Hans-Joachim Schulze, Franz-Josef Niedernostheide, Frank Hille
Title:
REVERSE CONDUCTING IGBT WITH VERTICAL CARRIER LIFETIME ADJUSTMENT
Assignment: 1
Reel/Frame:
017705/0078Recorded: 03/30/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Assignee:
SIEMENSSTRASSE 2
VILLACH, AUSTRALIA 9500
Correspondent:
THOMAS P. CANTY
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:
018151/0467Recorded: 08/04/2006Pages: 4
Conveyance:
RE-RECORD TO CORRECT THE ASSIGNEE'S COUNTRY PREVIOUSLY RECORDED ON REEL 017705 FRAME 0078.
Assignors:
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Exec Dt:
03/29/2006
Assignee:
SIEMENSSTRASSE 2
VILLACH, AUSTRIA 9500
Correspondent:
WILLIAM C. GEHRIS
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK, NY 10018

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