IP Library › Assignment 037453/0222
Patent Assignment
Reel/Frame 037453/0222

Assignment of Assignor's Interest

Recorded: 2016-01-11 Pages: 2
Assignor
CHARBONNELLE, PIERRE YVES FRANCOIS
Executed: 2015-11-16
Assignee
SNECMA
2, BOULEVARD DU GENERAL MARTIAL VALIN, PARIS, 75015, FRANCE
Covered Property (1)
Turbine Engine Rotor Shaft Comprising an Improved Heat Exchange Surface
Application: 14/947,270 →
Publication: US 2016/0146045
Related Assignments (2)
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 →