IP Library › Assignment 039926/0456
Patent Assignment
Reel/Frame 039926/0456

Assignment of Assignor's Interest

Recorded: 2016-10-03 Pages: 2
Assignor
CHOI, MYEONG YEOL
Executed: 2016-09-08
Assignee
ADVANCED ENERGY INDUSTRIES, INC.
1625 SHARP POINT DRIVE, FORT COLLINS, COLORADO, 80525
Covered Property (1)
Frequency Tuning for Pulsed Radio Frequency Plasma Processing
Patent: 9,544,987 →
Application: 14/320,268 →
Publication: US 2015/0382442
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 1, 2014
From: MUELLER, MICHAEL; CHOI, SAM
To: ADVANCED ENERGY INDUSTRIES, INC.
Reel/Frame 033220/0679 →
Assignment of Assignor's Interest Oct 30, 2017
From: ADVANCED ENERGY INDUSTRIES, INC.
To: AES GLOBAL HOLDINGS, PTE. LTD.
Reel/Frame 043985/0745 →
Assignment of Assignor's Interest Oct 31, 2017
From: ADVANCED ENERGY INDUSTRIES, INC.
To: AES GLOBAL HOLDINGS, PTE. LTD.
Reel/Frame 043991/0203 →
Corrective Assignment to Correct the Two Property Numbers Previously Recorded at Reel: 043985 Frame: 0745. Assignor(S) Hereby Confirms the Assignment. Jul 24, 2018
From: ADVANCED ENERGY INDUSTRIES, INC.
To: AES GLOBAL HOLDINGS, PTE. LTD
Reel/Frame 047250/0238 →