IP Library › Assignment 025923/0548
Patent Assignment
Reel/Frame 025923/0548

Assignment of Assignor's Interest

Recorded: 2011-03-08 Pages: 7
Assignors
CHEN, SUNG-WEI
Executed: 2010-08-10
CHAN, COLIN
Executed: 2010-08-16
Assignee
LAMBDAINNOVATION PTE. LTD.
#14-01, 30 MOUNT SOPHIA, THE CATHAY RESIDENCES, 228464, SINGAPORE
Covered Property (1)
Brine Disposal System for a Brine Source
Patent: 8,657,528 →
Application: 13/062,936 →
Publication: US 2012/0043268
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 8, 2011
From: LAMBDAINNOVATION PTE. LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 025923/0560 →
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 →