IP Library Assignment 017643/0480
Patent Assignment
Reel/Frame 017643/0480

Assignment of Assignor's Interest

Recorded: 2005-10-04 Pages: 2
Assignor
ANGQUIST, LENNART
Executed: 2005-05-18
Assignee
ABB AB
VASTERAS, S-721 83, SWEDEN
Covered Property (1)
Auxiliary Power Supply
Patent: 7,317,301 →
Application: 10/533,874 →
Publication: US 2006/0152199
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 23, 2018
From: ABB AB
To: ABB SCHWEIZ AG
Reel/Frame 045713/0398 →
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →