IP Library Assignment 017381/0373
Patent Assignment
Reel/Frame 017381/0373

Assignment of Assignor's Interest

Recorded: 2005-12-16 Pages: 3
Assignors
KNAPP, WOLFGANG
Executed: 2005-12-05
APELDOORN, STEFANIE
Executed: 2005-12-05
Assignee
ABB RESEARCH LTD
AFFOLTERNSTRASSE 52, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Power Semiconductor Module
Patent: 7,696,532 →
Application: 11/304,703 →
Publication: US 2006/0138452
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 →