Patent Assignment
Reel/Frame 007236/0272
Assignment of Assignor's Interest
Recorded: 1994-12-05
Pages: 3
Assignor
BREM, ERNST
Executed: 1994-10-24
Assignee
ABB MANAGEMENT AG
5401 BADEN,, SWITZERLAND
Covered Property
(1)
Exciter Current Line in the Rotor of an Electric Machine
Patent:
5,777,408 →
Application:
08/314,904 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 30, 1996
From: ABB MANAGEMENT AG
To: ASEA BROWN BOVERI AG
Reel/Frame 008284/0498 →
Change of Name
Oct 15, 2001
From: ASEA BROWN BOVERI AG
To: ABB (SCHWEIZ) AG
Reel/Frame 012252/0235 →
Assignment of Assignor's Interest
Jan 24, 2002
From: ABB (SCHWEIZ) AG
To: ALSTOM
Reel/Frame 012495/0528 →
Assignment of Assignor's Interest
Sep 10, 2012
From: ALSTOM
To: ALSTOM TECHNOLOGY LTD
Reel/Frame 028930/0507 →