IP Library › Assignment 013693/0154
Patent Assignment
Reel/Frame 013693/0154

Assignment of Assignor's Interest

Recorded: 2003-01-23 Pages: 2
Assignors
SAYADI, MARC
Executed: 2002-12-06
SKIFIC, YVAN
Executed: 2002-12-06
Assignee
ALSTOM
25, AVENUE KLEBER, 75116 PARIS, FRANCE
Covered Property (1)
Method of Constructing a Rail Track in Which a Concrete Track Slab Is Produced and Rail Track Anchor Members Are Inserted into the Track Slab
Patent: 6,913,717 →
Application: 10/309,075 →
Publication: US 2003/0102586
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 →