IP Library › Assignment 024926/0025
Patent Assignment
Reel/Frame 024926/0025

Assignment of Assignor's Interest

Recorded: 2010-09-01 Pages: 8
Assignor
SHELL OIL COMPANY
Executed: 2010-07-26
Assignee
A-POWER GMBH
JAEGERSTRASSE 17-19, INSTITUTE FOR POWER ELECTRONICS AND ELECTRICAL DRIVES (ISEA) AT RWTH AACHEN UNIVERSITY, AACHEN, D-52066, GERMANY
Covered Properties (2)
Transmitting electric power into a bore hole
Application: 11/300,663 →
Publication: US 2006/0151211
Transmitting Electric Power into a Bore Hole
Patent: 8,665,110 →
Application: 12/732,055 →
Publication: US 2011/0170320
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2006
From: COENE, JOSEF GUILLAUME CHRISTOFFEL; TAN BOON KIAT, IVAN
To: SHELL OIL COMPANY
Reel/Frame 017654/0692 →
Assignment of Assignor's Interest Dec 1, 2011
From: A-POWER GMBH
To: ZEITECS B.V.
Reel/Frame 027309/0891 →