IP Library Assignment 032396/0218
Patent Assignment
Reel/Frame 032396/0218

Assignment of Assignor's Interest

Recorded: 2014-03-10 Pages: 5
Assignor
SILEXOS, INC.
Executed: 2012-02-16
Assignee
PIQUANT RESEARCH LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Diffusion Sources from Liquid Precursors
Patent: 8,962,459 →
Application: 14/179,790 →
Publication: US 2014/0162444
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 11, 2015
From: PIQUANT RESEARCH LLC
To: CHEMTRON RESEARCH LLC
Reel/Frame 037274/0863 →