IP Library › Assignment 027834/0670
Patent Assignment
Reel/Frame 027834/0670

Assignment of Assignor's Interest

Recorded: 2012-03-09 Pages: 4
Assignor
SEATTLE POLYMER COMPANY
Executed: 2010-07-22
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Supercritical Noble Gases and Coloring Methods
Patent: 8,192,507 →
Application: 13/413,490 →
Publication: US 2012/0159720
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2012
From: CARLSON, WILLIAM B.; PHELAN, GREGORY D.; SULLIVAN, PHILIP A.
To: SEATTLE POLYMER COMPANY
Reel/Frame 027834/0632 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →