IP Library › Assignment 014055/0822
Patent Assignment
Reel/Frame 014055/0822

Assignment of Assignor's Interest

Recorded: 2003-02-21 Pages: 3
Assignor
VALDEMARSSON, STEFAN
Executed: 2003-02-11
Assignee
ABB AB
SE-721 83 VASTERAS, SWEDEN
Covered Property (1)
Electric Device
Patent: 6,917,272 →
Application: 10/362,175 →
Publication: US 2003/0160676
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →