Patent Assignment
Reel/Frame 028565/0134
Assignment of Assignor's Interest
Recorded: 2012-07-17
Pages: 5
Assignor
JOHNSON, BAYARD K.
Executed: 2012-06-06
Assignee
GT ADVANCED CZ, LLC
1600 PARK 370 PLACE, SUITE 2, HAZELWOOD, MISSOURI, 63042
Covered Property
(1)
Growth of a Uniformly Doped Silicon Ingot by Doping Only the Initial Charge
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 2015
From: GT ADVANCED CZ LLC
To: GTAT IP HOLDING LLC
Reel/Frame 035035/0028 →
Security Interest
Jan 21, 2022
From: GTAT CORPORATION; GTAT IP HOLDING LLC; BY: GTAT TERRA INC., ITS SOLE MEMBER
To: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Reel/Frame 058725/0379 →
Release of Security Interest in Patents, Recorded at Reel 058725, Frame 0379
Jun 22, 2023
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: GTAT CORPORATION, AS GRANTOR; GTAT IP HOLDING LLC, AS GRANTOR
Reel/Frame 064067/0187 →