IP Library › Assignment 026284/0283
Patent Assignment
Reel/Frame 026284/0283

Assignment of Assignor's Interest

Recorded: 2011-05-16 Pages: 2
Assignor
KREIN, PHILIP T.
Executed: 2007-08-31
Assignee
SMARTSPARK ENERGY SYSTEMS, INC.
60 EAST HAZELWOOD DRIVE, CHAMPAIGN, ILLINOIS, 61820
Covered Property (1)
Voltage-Sensed System and Method for Anti-Islanding Protection of Grid-Connected Inverters
Patent: 8,423,312 →
Application: 13/050,592 →
Publication: US 2011/0164440
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 16, 2011
From: SMARTSPARK ENERGY SYSTEMS, INC.
To: SOLARBRIDGE TECHNOLOGIES, INC.
Reel/Frame 026284/0789 →
Security Interest Sep 2, 2014
From: SOLARBRIDGE TECHNOLOGIES, INC.
To: SILICON VALLEY BANK
Reel/Frame 033677/0870 →
Release of Security Interest Dec 19, 2014
From: SILICON VALLEY BANK
To: SOLARBRIDGE TECHNOLOGIES, INC.
Reel/Frame 034681/0475 →
Assignment of Assignor's Interest Dec 19, 2014
From: SOLARBRIDGE TECHNOLOGIES, INC.
To: SUNPOWER CORPORATION
Reel/Frame 034687/0232 →
Assignment of Assignor's Interest Sep 10, 2018
From: SUNPOWER CORPORATION
To: ENPHASE ENERGY, INC.
Reel/Frame 046964/0203 →