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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/14/2014
Application #:
13595883
Filing Dt:
08/27/2012
Publication #:
Pub Dt:
02/28/2013
Inventors:
Wenxi Yao, Qin Huang, Yu Du
Title:
ISOLATED SOFT-SWITCH SINGLE-STAGE AC-DC CONVERTER
Assignment: 1
Reel/Frame:
028890/0883Recorded: 09/04/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/22/2012
Exec Dt:
08/22/2012
Exec Dt:
08/22/2012
Assignee:
1021 MAIN CAMPUS DRIVE
CAMPUS BOX 8210
RALEIGH, NORTH CAROLINA 27695
Correspondent:
JUSTIN R. NIFONG
125 EDINBURGH SOUTH DRIVE
SUITE 100
CARY, NC 27511
Assignment: 2
Reel/Frame:
044255/0476Recorded: 10/20/2017Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/12/2017
Assignee:
4201 WILSON BLVD
ROOM 1265
ARLINGTON, VIRGINIA 22230
Correspondent:
NATIONAL SCIENCE FOUNDATION
4201 WILSON BLVD
ROOM 1265
ARLINGTON, VA 22230
Assignment: 3
Reel/Frame:
062105/0942Recorded: 12/15/2022Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/15/2022
Exec Dt:
12/15/2022
Exec Dt:
12/15/2022
Assignee:
500 FIRST AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
STEVEN GAZDAG
325 JOHN H. MCCONNELL BLVD.
SUITE 600
COLUMBUS, OH 43215

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