Patent Assignment
Reel/Frame 016897/0165
Assignment of Assignor's Interest
Recorded: 2005-10-17
Pages: 12
Assignors
RING, ZOLTAN
Executed: 2005-10-12
HAGLEITNER, HELMUT
Executed: 2005-08-12
HENNING, JASON PATRICK
Executed: 2005-08-22
MACKENZIE, ANDREW
Executed: 2005-10-13
ALLEN, SCOTT
Executed: 2005-10-13
SHEPPARD, SCOTT THOMAS
Executed: 2005-08-12
SMITH, RICHARD PETER
Executed: 2005-08-12
SRIRAM, SAPTHARISHI
Executed: 2005-09-26
WARD, III, ALLAN
Executed: 2005-09-27
Assignee
CREE, INC.
4600 SILICON DRIVE, DURHAM, NORTH CAROLINA, 27703
Covered Property
(1)
Passivation of Wide Band-Gap Based Semiconductor Devices with Hydrogen-Free Sputtered Nitrides
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 22, 2021
From: CREE, INC.
To: WOLFSPEED, INC.
Reel/Frame 057891/0880 →
Security Interest
Jun 30, 2023
From: WOLFSPEED, INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 064185/0755 →
Release of Security Interest in Intellectual Property Collateral at Reel/Frame No. 64185/0755
Sep 30, 2025
From: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: WOLFSPEED, INC.
Reel/Frame 072989/0001 →