IP Library › Assignment 014458/0052
Patent Assignment
Reel/Frame 014458/0052

Assignment of Assignor's Interest

Recorded: 2004-03-24 Pages: 2
Assignors
XU, XEUPING
Executed: 2004-03-10
VAUDO, ROBERT P.
Executed: 2004-03-11
FLYNN, JEFFREY S.
Executed: 2004-03-12
BRANDES, GEORGE R.
Executed: 2004-03-12
Assignee
ADVANCED TECHNOLOGY MATERIALS, INC.
7 COMMERCE DRIVE, DANBURY, CONNECTICUT, 06810
Covered Property (1)
Vicinal Gallium Nitride Substrate for High Quality Homoepitaxy
Patent: 7,118,813 →
Application: 10/714,307 →
Publication: US 2005/0104162
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 5, 2004
From: ADVANCED TECHNOLOGY MATERIALS, INC.
To: CREE, INC.
Reel/Frame 015289/0810 →
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 →