Patent Assignment
Reel/Frame 034896/0792
Assignment of Assignor's Interest
Recorded: 2015-02-05
Pages: 10
Assignors
HU, LISHUN
Executed: 2014-04-30
XUE, JUNLI
Executed: 2014-05-05
SU, MING
Executed: 2014-04-30
SUN, FENGCHENG
Executed: 2014-04-30
ZHANG, JIE
Executed: 2014-05-04
REN, ZHIGUO
Executed: 2014-05-15
Assignee
GENERAL ELECTRIC COMPANY
3135 EASTON TURNPIKE, FAIRFIELD, CONNECTICUT, 06828
Covered Property
(1)
Power Integrated System and Method for Drilling Rig and Oil/Gas Production Equipment
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 3, 2019
From: GENERAL ELECTRIC COMPANY
To: AI ALPINE US BIDCO LLC
Reel/Frame 048489/0001 →
Corrective Assignment to Correct the Receiving Party Entity Previously Recorded at Reel: 48489 Frame: 001. Assignor(S) Hereby Confirms the Assignment.
Apr 11, 2019
From: GENERAL ELECTRIC COMPANY
To: AI ALPINE US BIDCO INC
Reel/Frame 049858/0407 →