Patent Assignment
Reel/Frame 022513/0145
Assignment of Assignor's Interest
Recorded: 2009-04-07
Pages: 3
Assignor
HAGGLUND, TORE
Executed: 2009-03-17
Assignee
ABB AB
KOPPARBERGSVAGEN 2, SE-72183 VASTERAS, SWEDEN
Covered Property
(1)
Automatic Backlash Estimation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.