IP Library Assignment 025164/0894
Patent Assignment
Reel/Frame 025164/0894

Assignment of Assignor's Interest

Recorded: 2010-10-20 Pages: 4
Assignors
ZILLMANN, KARL-HEINZ
Executed: 2010-08-09
SCHUTZEICHEL, RUDOLF
Executed: 2010-08-02
GRUETTNER, CHRISTIAN
Executed: 2010-08-02
WEBER, BENJAMIN
Executed: 2010-08-02
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Method for Production of a Winding Block for a Coil of a Transformer and Winding Block Produced in This Way
Patent: 8,314,675 →
Application: 12/851,224 →
Publication: US 2011/0032064
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040621/0714 →