IP Library › Assignment 037245/0270
Patent Assignment
Reel/Frame 037245/0270

Assignment of Assignor's Interest

Recorded: 2015-12-09 Pages: 4
Assignor
SEATTLE POLYMER COMPANY
Executed: 2012-02-24
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Dioxaborinanes and Uses Thereof
Patent: 9,352,485 →
Application: 13/974,402 →
Publication: US 2013/0337281
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2015
From: CARLSON, WILLIAM B.; PHELAN, GREGORY D.
To: SEATTLE POLYMER COMPANY
Reel/Frame 037245/0245 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →