Patent Assignment
Reel/Frame 021439/0056
Change of Name
Recorded: 2008-08-25
Pages: 7
Assignor
ABB ALSTOM POWER HYDRO
Executed: 2000-06-19
Assignee
ALSTOM POWER HYDRO
82 AVENUE LEON BLUM, 38100 GRENOBLE, FRANCE
Covered Property
(1)
Sealing Device Ensuring Lateral Tightness of a Weir Gate
Patent:
4,934,867 →
Application:
07/332,044 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2008
From: (SOCIETE) NEYRPIC
To: GEC ALSTHOM NEYRPIC
Reel/Frame 021266/0306 →
Change of Name
Jul 28, 2008
From: GEC ALSTHOM NEYRPIC
To: ALSTOM HYDRO
Reel/Frame 021301/0373 →
Change of Name
Aug 6, 2008
From: ALSTOM HYDRO
To: ABB ALSTOM POWER HYDRO
Reel/Frame 021339/0859 →
Re-Record to Correct the Execution Date of the Assignor, Previously Recorded on Reel 021339 Frame 0859.
Aug 19, 2008
From: ALSTOM HYDRO
To: ABB ALSTOM POWER HYDRO
Reel/Frame 021411/0111 →
Assignment of Assignor's Interest
Sep 2, 2008
From: ALSTOM PAWER HYDRO
To: ALSTOM POWER HYDRAULIQUE
Reel/Frame 021462/0574 →
Assignment of Assignor's Interest
Sep 10, 2008
From: ALSTOM POWER HYDRAULIQUE
To: ALSTOM HYDRO FRANCE
Reel/Frame 021590/0060 →