WOLFSPEED Trademark
WOLFSPEED is a USPTO trademark filed by U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT. Status: Registered.
Prosecution Summary
Trademark Summary
The WOLFSPEED trademark is registered on the principal register for semiconductor and related manufacturing goods and services, including integrated circuit chips, transistors, diodes, semiconductor devices, and customized materials assembly services. The mark is currently registered and active, with a Sections 8 and 15 combined maintenance declaration accepted as of May 22, 2025. Current owner WOLFSPEED, INC. (a North Carolina corporation located in Durham) acquired the mark from the original registrant Cree, Inc. through a name change assignment executed October 4, 2021. No active oppositions or legal proceedings are pending.
Recent Activity
The application was filed September 1, 2015, and published for opposition on October 10, 2017, before regis
Trademark Facts
| Mark | WOLFSPEED |
|---|---|
| Serial Number | 86744655 |
| Registration Number | 5530599 |
| Status | Registered |
| Filing Date | 2015-09-01 |
| Registration Date | 2018-07-31 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software), 040 (Material Treatment), 042 (Software & IT) |
| Owner | U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT |
| Attorney of Record | William M. Bryner |
| Prosecution Events | 73 |
| Latest Event | ASGN on 2025-12-01 |
Goods & Services
Customized materials assembly for others; [ manufacture of radio frequency in microwave devices and components, monolithic microwave integrated circuits (MMIC) bare die; discrete broadband die, ] discrete bare die for others; manufacture of transistors for others; [ manufacture of wireless communication components; manufacture of amplifiers for others; manufacture of components formatted for the worldwide interoperability for microwave access standard for others; ] manufacturing services for others in the field of semiconductor devices; [ providing semiconductor material treatment information; ] technical support services, namely, providing technical advice related to the manufacture of semiconductor materials and devices; Integrated circuit chips; [ microwave generating devices for industrial use, namely, microwave integrated circuits; ] transistors; diodes; semiconductor devices; semiconductor chips; semiconductor wafers, namely, silicon carbide semiconductor wafers, [ radio frequency (RF) devices, namely, packaged monolithic microwave integrated circuits (MMIC), packaged discrete transistors, ] semiconductor devices in the nature of [ MMIC bare die, discrete broadband die, and ] discrete bare die; power transistor switching devices; electric switches, electric controllers; electric circuitry, namely, electric circuits, electric circuit closers, electric circuit openers, and power modules; Testing of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power [ and wireless ] systems ; technical project research of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power [ and wireless ] systems; research and development of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power [ and wireless ] systems for others; engineering service in the field of semiconductor materials and devices, namely, silicon carbide and/or gallium nitride power [ and wireless ] systems; design of [ radio frequency and microwave devices and components in the nature of packaged monolithic microwave integrated circuits (MMIC), packaged discrete transistors, MMIC bare die, discrete broadband die, ] discrete bare die [ for others transistors, wireless communication components, amplifiers, lateral diffused metal oxide semiconductors (LDMOS), metal semiconductor field effect transistors (MESFETS), and components formatted for the worldwide interoperability for microwave access standard ] ; packaging design [ ; contract foundry design, testing and engineering support services in the field of semiconductor materials and devices ]