Patent Assignment
Reel/Frame 040828/0274
Assignment of Assignor's Interest
Recorded: 2017-01-03
Pages: 2
Assignee
EMPOWER MICRO SYSTEMS INC.
548 MARKET STREET #8303, SAN FRANCISCO, CALIFORNIA, 94104
Covered Property
(1)
Stacked Voltage Source Inverter with Separate Dc Sources
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 8, 2017
From: EMPOWER MICRO SYSTEMS INC.
To: MTERRA VENTURES, LLC
Reel/Frame 043493/0593 →
Release of Security Interest
Nov 26, 2018
From: MTERRA VENTURES LLC
To: EMPOWER MICROSYSTEMS INC.
Reel/Frame 047619/0959 →
Assignment of Assignor's Interest
Apr 1, 2019
From: EMPOWER, LLC
To: SUNGROW POWER SUPPLY CO., LTD.
Reel/Frame 048755/0648 →