Patent Assignment
Reel/Frame 021396/0270
Assignment of Assignor's Interest
Recorded: 2008-08-15
Pages: 13
Assignors
MITCHELL, DAVID J.
Executed: 2008-08-07
KULKARNI, ANAND A.
Executed: 2008-08-07
SUBRAMANIAN, RAMESH
Executed: 2008-08-07
ROESCH, EDWARD R.
Executed: 2008-08-12
WAITS, ROD
Executed: 2008-08-07
SCHUPBACH, ROBERTO
Executed: 2008-08-07
FRALEY, JOHN R.
Executed: 2008-08-07
LOSTETTER, ALEXANDER B.
Executed: 2008-08-07
MCPHERSON, BRICE
Executed: 2008-08-07
WESTERN, BRYON
Executed: 2008-08-07
Assignees
SIEMENS POWER GENERATION, INC.
4400 ALAFAYA TRAIL, ORLANDO, FLORIDA, 32826
ARKANSAS POWER ELECTRONICS INTERNATIONAL, INC.
700 RESEARCH CENTER BLVD., FAYETTEVILLE, ARKANSAS, 72701
Covered Property
(1)
Wireless Telemetry Circuit Structure for Measuring Temperature in High Temperature Environments
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 13, 2009
From: SIEMENS POWER GENERATION, INC.
To: SIEMENS ENERGY, INC.
Reel/Frame 022947/0479 →
Merger and Change of Name
Sep 9, 2015
From: ARKANSAS POWER ELECTRONICS INTERNATIONAL, INC.; CREE FAYETTEVILLE, INC.
To: CREE FAYETTEVILLE, INC.
Reel/Frame 036522/0649 →
Merger
Aug 13, 2021
From: CREE FAYETTEVILLE, INC.
To: CREE, INC.
Reel/Frame 057291/0406 →
Change of Name
Feb 14, 2022
From: CREE, INC.
To: WOLFSPEED, INC.
Reel/Frame 059085/0667 →
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 →