IP Library Assignment 030419/0722
Patent Assignment
Reel/Frame 030419/0722

Assignment of Assignor's Interest

Recorded: 2013-05-15 Pages: 4
Assignors
LIU, YUJING
Executed: 2013-05-08
TENCA, PIERLUIGI
Executed: 2013-05-03
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Rotating Electrical Machine And Corresponding Method
Application: 13/892,715 →
Publication: US 2013/0241368
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →