IP Library Assignment 039884/0854
Patent Assignment
Reel/Frame 039884/0854

Merger

Recorded: 2016-08-31 Pages: 19
Assignor
ABB TECHNOLOGY LTD.
Executed: 2016-06-17
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, BADEN, 5400, SWITZERLAND
Covered Property (1)
Pulse Frequency Measurement Device and Method and Control System
Application: 14/386,374 →
Publication: US 2015/0051858
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2014
From: ZHAI, LILEI; LIU, WEI; LOHBECK, AXEL
To: ABB TECHNOLOGY LTD.
Reel/Frame 033774/0309 →