Patent Assignment
Reel/Frame 012983/0842
Change of Name
Recorded: 2002-06-12
Pages: 4
Assignor
ASEA BROWN BOVERI AG
Executed: 2001-12-11
Assignee
ABB SCHWEIZ HOLDING AG
BROWN BOVERI STRASSE 6, 5400 BADEN, SWITZERLAND
Covered Properties
(4)
Diffusor for a Turbo-Machine with Outwardly Curved Guide Plate
Patent:
5,588,799 →
Application:
08/473,938 →
Diffusor for a Turbo-Machine with Outwardly Curved Guide Plate
Patent:
5,707,208 →
Application:
08/707,072 →
Combustion Chamber of a Gas Turbine
Patent:
6,192,669 →
Application:
09/044,910 →
Laminated Stator Body for an Electrical Machine
Patent:
6,777,848 →
Application:
09/220,055 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 7, 1995
From: KREITMEIER, FRANZ
To: ABB MANAGEMENT AG
Reel/Frame 007565/0213 →
Assignment of Assignor's Interest
Dec 30, 1996
From: ABB MANAGEMENT AG
To: ASEA BROWN BOVERI AG
Reel/Frame 008284/0498 →
Assignment of Assignor's Interest
Mar 20, 1998
From: KELLER, JAKOB; SUTER, ROGER
To: ASEA BROWN BOVERI AG
Reel/Frame 009076/0174 →
Assignment of Assignor's Interest
Mar 22, 1999
From: JOHO, REINHARD; BOCK, ALBRECHT
To: ASEA BROWN BOVERI AG.
Reel/Frame 009832/0282 →
Assignment of Assignor's Interest
Jun 12, 2002
From: ABB SCHWEIZ HOLDING AG
To: ALSTOM
Reel/Frame 012983/0527 →