Patent Assignment
Reel/Frame 027649/0129
Assignment of Assignor's Interest
Recorded: 2012-02-03
Pages: 5
Assignees
SNECMA
2 BOULEVARD DU GENERAL MARTIAL VALIN, PARIS, 75015, FRANCE
AUBERT & DUVAL
TOUR MAINE MONTPARNASSE 33 AVENUE DU MAINE, PARIS CEDEX 15, 75755, FRANCE
Covered Property
(1)
Method for Producing Martensitic Steel with Mixed Hardening
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 23, 2018
From: SNECMA
To: SAFRAN AIRCRAFT ENGINES
Reel/Frame 046479/0807 →
Corrective Assignment to Correct the Cover Sheet to Remove Application Nos. 10250419, 10786507, 10786409, 12416418, 12531115, 12996294, 12094637 12416422 Previously Recorded on Reel 046479 Frame 0807. Assignor(S) Hereby Confirms the Change of Name.
Aug 24, 2018
From: SNECMA
To: SAFRAN AIRCRAFT ENGINES
Reel/Frame 046939/0336 →
Change of Address
Dec 28, 2022
From: AUBERT & DUVAL
To: AUBERT & DUVAL
Reel/Frame 062231/0342 →