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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/20/2011
Application #:
12441678
Filing Dt:
03/17/2009
Publication #:
Pub Dt:
12/17/2009
Inventors:
Ari Wahlroos, Janne Altonen
Title:
METHOD AND APPARATUS FOR DETERMINING CIRCULAR CHARACTERISTIC
Assignment: 1
Reel/Frame:
022491/0742Recorded: 04/01/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/24/2009
Exec Dt:
03/24/2009
Assignee:
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
022638/0333Recorded: 05/04/2009Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S ADDRESS, PREVIOUSLY RECORDED ON REEL 022491 FRAME 0740.
Assignors:
Exec Dt:
03/24/2009
Exec Dt:
03/24/2009
Assignee:
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Correspondent:
BUCHANAN, INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:
040620/0939Recorded: 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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