Patent Assignment
Reel/Frame 037788/0018
Assignment of Assignor's Interest
Recorded: 2016-02-22
Pages: 5
Assignor
CHEN, SIYUE
Executed: 2009-12-08
Assignee
COMPLEX SYSTEM, INC.
396 ROYAL OAK HEIGHTS NW, CALGARY, ALBERTA, T3G 5S4, CANADA
Covered Property
(1)
Chaotic Watermarking for a Digital Image
Application:
15/049,585 →
Publication:
US 2016/0171639
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 22, 2016
From: LEUNG, HENRY
To: COMPLEX SYSTEM, INC
Reel/Frame 037787/0558 →
Assignment of Assignor's Interest
Feb 22, 2016
From: COMPLEX SYSTEM, INC.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC; GLITTER TECHNOLOGY LLP
Reel/Frame 037787/0809 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →