IP Library › Assignment 044255/0476
Patent Assignment
Reel/Frame 044255/0476

Confirmatory License

Recorded: 2017-10-20 Pages: 2
Assignor
Assignee
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD, ROOM 1265, ARLINGTON, VIRGINIA, 22230
Covered Property (1)
Isolated Soft-Switch Single-Stage Ac-Dc Converter
Patent: 8,861,238 →
Application: 13/595,883 →
Publication: US 2013/0051102
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 4, 2012
From: HUANG, QIN; DU, YU; YAO, WENXI
To: NORTH CAROLINA STATE UNIVERSITY
Reel/Frame 028890/0883 →
Security Interest Dec 15, 2022
From: ERMCO COMPONENTS, INC.; GRIDBRIDGE, INC.; JEFFERSON ELECTRIC LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 062105/0942 →