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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/30/2018
Application #:
14386374
Filing Dt:
09/19/2014
Publication #:
Pub Dt:
02/19/2015
Inventors:
Lilei Zhai, Wei Liu, Axel Lohbeck
Title:
PULSE FREQUENCY MEASUREMENT DEVICE AND METHOD AND CONTROL SYSTEM
Assignment: 1
Reel/Frame:
033774/0309Recorded: 09/19/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/06/2014
Exec Dt:
08/04/2014
Exec Dt:
08/18/2014
Assignee:
AFFOLTERNSTRASSE 44
ZURICH, SWITZERLAND CH-8050
Correspondent:
DRIGGS, HOGG, DAUGHERTY & DEL ZOPPO CO.,
38500 CHARDON ROAD
DEPT. ABB CHINA
WILLOUGHBY HILLS, OH 44094
Assignment: 2
Reel/Frame:
039884/0854Recorded: 08/31/2016Pages: 19
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/17/2016
Assignee:
BROWN BOVERI STRASSE 6
BADEN, SWITZERLAND 5400
Correspondent:
JOHN H. ALLIE
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204

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