Patent Assignment
Reel/Frame 024266/0547
Assignment of Assignor's Interest
Recorded: 2010-04-21
Pages: 6
Assignors
LEBOUITZ, KYLE S.
Executed: 2010-04-20
SPRINGER, DAVID L.
Executed: 2010-04-20
NEUMANN, JOHN J., JR.
Executed: 2010-04-20
Assignee
XACTIX, INC.
2403 SIDNEY STREET, SUITE 300, PITTSBURGH, PENNSYLVANIA, 15203
Covered Properties
(2)
Selective Etching Of Semiconductor Substrate(s) That Preserves Underlying Dielectric Layers
Selective Etching of Semiconductor Substrate(s) That Preserves Underlying Dielectric Layers
Application:
61/171,909 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 22, 2013
From: XACTIX, INC.
To: SPTS TECHNOLOGIES LIMITED
Reel/Frame 031451/0174 →
Security Interest
Apr 2, 2015
From: SPTS TECHNOLOGIES LIMITED
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035364/0295 →
Release of Security Interest
Jul 5, 2016
From: JPMORGAN CHASE BANK, N.A.
To: SPTS TECHNOLOGIES LIMITED
Reel/Frame 039257/0026 →