Patent Assignment
Reel/Frame 015838/0146
Assignment of Assignor's Interest
Recorded: 2005-03-04
Pages: 7
Assignors
POWELL, ADRIAN
Executed: 2005-02-10
BRADY, MARK
Executed: 2005-02-10
MUELLER, STEPHAN G.
Executed: 2005-02-10
TSVETKOV, VALERI F.
Executed: 2005-02-10
LEONARD, ROBERT T.
Executed: 2005-02-10
Assignee
CREE, INC.
4600 SILICON DRIVE, DURHAM, NORTH CAROLINA, 27703
Covered Property
(1)
Low 1C Screw Dislocation 3 Inch Silicon Carbide Wafer
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Dec 18, 2006
From: CREE INCORPORATED
To: NAVY, SECRETARY OF THE, UNITED STATES OF AMERICA
Reel/Frame 018710/0250 →
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 →