IP Library › Assignment 015295/0737
Patent Assignment
Reel/Frame 015295/0737

Assignment of Assignor's Interest

Recorded: 2004-05-05 Pages: 4
Assignor
Assignee
CREE, INC.
4600 SILICON DRIVE, DURHAM, NORTH CAROLINA, 27703
Covered Property (1)
Large Area, Uniformly Low Dislocation Density Gan Substrate and Process for Making the Same
Patent: 7,323,256 →
Application: 10/712,351 →
Publication: US 2005/0103257
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 30, 2006
From: XU, XUEPING; VAUDO, ROBERT P.
To: ADVANCED TECHNOLOGY MATERIALS, INC.
Reel/Frame 017710/0934 →
Assignment of Assignor's Interest Jun 30, 2006
From: ADVANCED TECHNOLOGY MATERIALS, INC.
To: CREE, INC.
Reel/Frame 017874/0842 →
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 →