IP Library › Assignment 034483/0689
Patent Assignment
Reel/Frame 034483/0689

Assignment of Assignor's Interest

Recorded: 2014-12-11 Pages: 4
Assignor
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties (2)
Regioregular Copolymers and Methods for Making Same
Patent: 8,937,148 →
Application: 13/811,758 →
Publication: US 2014/0235813
Regioregular Copolymers and Methods for Making Same
Patent: 9,181,287 →
Application: 14/567,875 →
Publication: US 2015/0094484
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2014
From: BRIZIUS, GLEN LEON
To: H&C SCIENTIFIC RESOURCES INTERNATIONAL
Reel/Frame 034483/0663 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →