Patent Assignment
Reel/Frame 008234/0792
Assignment of Assignor's Interest
Recorded: 1996-08-08
Pages: 2
Assignors
LAVIEVILLE, JEAN-PAUL
Executed: 1996-06-28
BETHOUX, OLIVIER
Executed: 1996-06-28
CARRERE, PHILIPPE
Executed: 1996-06-28
MEYNARD, THIERRY
Executed: 1996-06-28
Assignee
GEC ALSTHOM TRANSPORT SA
38, AVENUE KLEBER, 75116 PARIS, FRANCE
Covered Property
(1)
Electronic Circuit for Converting Electrical Energy
Patent:
5,726,870 →
Application:
08/687,605 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 16, 2015
From: GEC ALSTHOM TRANSPORT SA
To: ALSTOM TRANSPORT SA
Reel/Frame 035443/0948 →
Assignment of Assignor's Interest
Apr 20, 2015
From: ALSTOM TRANSPORT SA
To: ALSTOM TRANSPORT TECHNOLOGIES
Reel/Frame 035455/0513 →
Corrective Assignment to Remove Erroneous Filed Patent No. 6250442 Previously Recorded at Reel: 035455 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Aug 10, 2015
From: ALSTOM TRANSPORT SA
To: ALSTOM TRANSPORT TECHNOLOGIES
Reel/Frame 036344/0852 →
Change of Address
Jul 31, 2017
From: ALSTOM TRANSPORT TECHNOLOGIES
To: ALSTOM TRANSPORT TECHNOLOGIES
Reel/Frame 043382/0290 →