IP Library Assignment 012770/0884
Patent Assignment
Reel/Frame 012770/0884

Assignment of Assignor's Interest

Recorded: 2002-04-08 Pages: 3
Assignors
GREUTER, FELIX
Executed: 2002-01-17
CHRISTEN, THOMAS
Executed: 2002-01-17
KLUGE-WEISS, PETRA
Executed: 2002-01-17
Assignee
ABB RESEARCH LTD
AFFOLTERSTRASSE 52, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
High Voltage Lead-Through
Patent: 6,678,139 →
Application: 10/009,449 →
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 →