Patent Assignment
Reel/Frame 044406/0419
Assignment of Assignor's Interest
Recorded: 2017-12-15
Pages: 7
Assignee
SPEECH INNOVATION CONSULTING GROUP CO., LTD.
# 402, 8, SAMGAE-RO 5-GIL, MAPO-GU, SEOUL, 121-813, KOREA, REPUBLIC OF
Covered Property
(1)
Media Content Provision
Application:
15/843,067 →
Publication:
US 2018/0108040
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 15, 2017
From: SPEECH INNOVATION CONSULTING GROUP CO., LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 044406/0454 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest in Patents, Recorded on January 29, 2019 at Reel 048373 Frame 0217
Sep 22, 2025
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 072936/0464 →