Patent Assignment
Reel/Frame 022428/0120
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 4
Assignor
LEE, KWANGYEOL
Executed: 2008-11-04
Assignee
KOREA UNIVERSITY INDUSTRIAL & ACADEMIC COLLABORATION FOUNDATION
KOREA UNIVERSITY, ANAM-DONG, SEONGBUK-GU, INDUSTRIAL & ACADEMIC COLLABORATION BUILDING, SEOUL, 136-713, KOREA, REPUBLIC OF
Covered Property
(1)
Fiber Including Silica and Metal Oxide
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 10, 2012
From: KOREA UNIVERSITY INDUSTRIAL & ACADEMIC COLLABORATION FOUNDATION
To: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
Reel/Frame 027697/0656 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest
Jul 31, 2019
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 049924/0794 →