IP Library › Assignment 013987/0964
Patent Assignment
Reel/Frame 013987/0964

Assignment of Assignor's Interest

Recorded: 2003-04-21 Pages: 2
Assignors
DUTARDE, EMMANUEL
Executed: 2003-02-28
BEUILLE, CHRISTOPHE
Executed: 2003-02-28
BREIT, FABRICE
Executed: 2003-02-28
SCHNEIDER, HENRI
Executed: 2003-02-28
Assignee
ALSTOM
25, AVENUE KLEBER, 75116 PARIS, FRANCE
Covered Property (1)
Matrix Converter for Transforming Electrical Energy
Patent: 7,170,199 →
Application: 10/337,868 →
Publication: US 2003/0160516
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 14, 2015
From: ALSTOM
To: ALSTOM TRANSPORT SA
Reel/Frame 035422/0967 →
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 →