IP Library Assignment 031072/0163
Patent Assignment
Reel/Frame 031072/0163

Assignment of Assignor's Interest

Recorded: 2013-08-23 Pages: 2
Assignor
RAFFERTY, DAVID
Executed: 2013-08-05
Assignee
1ST DETECT CORPORATION
401 CONGRESS AVENUE, SUITE 1650, AUSTIN, TEXAS, 78701
Covered Property (1)
Methods and Systems for Applying End Cap Dc Bias in Ion Traps
Patent: 9,214,321 →
Application: 13/794,530 →
Publication: US 2014/0252219
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 18, 2019
From: 1ST DETECT CORPORATION
To: ASTROTECH TECHNOLOGIES, INC.
Reel/Frame 048359/0839 →
Security Interest Sep 30, 2019
From: ASTROTECH TECHNOLOGIES, INC.; 1ST DETECT CORPORATION
To: PICKENS, THOMAS B, III
Reel/Frame 050569/0493 →