IP Library › Assignment 031037/0879
Patent Assignment
Reel/Frame 031037/0879

Assignment of Assignor's Interest

Recorded: 2013-08-19 Pages: 7
Assignors
AO, XIAOLEI SHIRLEY
Executed: 2013-08-14
XU, JIN CHANG
Executed: 2013-08-14
UMINA, JOHN ALBERT
Executed: 2013-08-14
Assignee
GENERAL ELECTRIC COMPANY
1 RIVER ROAD, SCHENECTADY, NEW YORK, 12345
Covered Property (1)
Acoustic Waveguide Assemblies
Patent: 8,746,399 →
Application: 13/970,136 →
Publication: US 2013/0329930
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 26, 2020
From: GENERAL ELECTRIC COMPANY
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 051698/0464 →
Change of Name Feb 24, 2023
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 062864/0927 →