Patent Assignment
Reel/Frame 022418/0400
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 2
Assignor
HERVE, GREGOIRE
Executed: 2009-02-15
Assignee
SNPE MATERIAUX ENERGETIQUES
12 QUAI HENRI IV, PARIS, 75004, FRANCE
Covered Property
(1)
Dinitropyrazole Derivatives, Their Preparation, and Energetic Compositions Comprising Them
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2011
From: SNPE MATERIAUX ENERGETIQUES
To: EURENCO
Reel/Frame 026479/0045 →
Corrective Assignment to Correct the Listed Assignee Names Previously Recorded on REEL026479, Frame 0045, Assignor(S) Hereby Confirms the Listed Two Assignees (Co-Ownership) Should Be Listed Snpe Matriaux Energetiques and Eurenco.
Jul 26, 2012
From: SNPE MATERIAUX ENERGETIQUES
To: SNPE MATERIAUX ENERGETIQUES; EURENCO
Reel/Frame 028665/0925 →
Change of Name
Aug 8, 2012
From: SNPE MATERIAUX ENERGETIQUES
To: SME
Reel/Frame 028748/0170 →
Change of Name
Aug 8, 2012
From: SME
To: HERAKLES
Reel/Frame 028748/0296 →
Change of Address
Aug 15, 2012
From: EURENCO
To: EURENCO
Reel/Frame 028791/0854 →
Change of Address of the Assignee
Mar 28, 2016
From: EURENCO
To: EURENCO
Reel/Frame 038289/0979 →
Change of Name
Oct 4, 2018
From: HERAKLES
To: SAFRAN CERAMICS
Reel/Frame 047072/0126 →
Assignment of Assignor's Interest
Oct 8, 2018
From: SAFRAN CERAMICS
To: ARIANEGROUP SAS
Reel/Frame 047203/0453 →