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WOLFSPEED

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on 21 Sept 2023

Last Applicant/ Owned by

WOLFSPEED INC.

4600 Silicon DriveDurham NC 27703

Serial Number

2190801 filed on 11^th Feb 2022

Correspondent Address

BORDEN LADNER GERVAIS LLP

ATTN: INTELLECTUAL PROPERTY DEPARTMENT1000 DE LA GAUCHETIERE STREET WESTSUITE 900MONTREAL

QUEBEC

H3B5H4

WOLFSPEED

Trademark usage description

electric converters; dc/dc power converters; dc/ac power converters; battery chargers; renewable battery system to provide backup power; wireless char Read More

Vienna Information

3 . 1 . 8

Dogs, wolves, foxesChiens, loups, renards

3 . 1 . 16

Heads of animals of series ITêtes d'animaux de la série I

3 . 1 . 24

Animals of series I stylized, in shadow or in silhouetteAnimaux de la série I stylisés, en ombre ou en silhouette

Classification Information

Class [009]
Electric converters; DC/DC power converters; DC/AC power converters; battery chargers; renewable battery system to provide backup power; wireless chargers; inverters; power inverters; solar inverters; batteries, namely batteries for electric vehicles; charging stations for charging electric vehicles; semiconductor materials and devices, namely, silicon carbide and gallium nitride power and wireless systems; gallium nitride field effect transistors for tactical collision avoidance system; metal oxide semiconductor field effect transistors; lateral diffused metal oxide semiconductors; electric circuit boards; radar machines and apparatus; radar machines and apparatus for weather, navigation and air traffic control; radio receivers and transmitters; wireless transreceiver radios; satellite processors; satellite transmitters and receivers; high-electron mobility transistors; radio pagers; radio beacons; distance measuring apparatus; satellite navigational apparatus; navigational instruments; amplifiers; power amplifiers; MMIC power amplifiers; RF power amplifiers; electronic transmitters for jamming signals; radar jamming apparatus; power supplies, electrical; voltage stabilizing power supply; high-frequency switching power supplies; high-voltage power supplies; low-voltage power supplies; electronic power supplies for electric motors; telecommunications exchangers; telecommunications cables; telecommunication transmitters; electric capacitors for telecommunication apparatus; electric resistors for telecommunications apparatus; solar panels for the production of electricity; chips; microwave generating devices for industrial use; transistors; diodes; semiconductor devices; semiconductor chips; semiconductor wafers; radio frequency (rf) devices; power switching devices; power supplies; semiconductor wafers, materials and devices composed of silicon carbide and gallium nitride; electric switches, electric controllers; electric circuitry, namely, electric circuits, electric circuit closers, electric circuit openers, electric circuit switches; electronic devices, namely, semiconductor rectifying and schottky diodes for high power applications and low switching loss; power modules; power conversion systems.

Classification kind code

Class [040]
Customized materials assembly for others; material processing information; metal processing; manufacture of radio frequency in microwave devices and components, namely packaged monolithic microwave integrated circuits (MMIC), packaged discrete transistors, MMIC bare die, discrete broadband die, discrete bare die for others; manufacture of transistors for others; manufacture of wireless communication components for others; manufacture of amplifiers for others; manufacture of lateral diffused metal oxide semiconductors (LDMOS) for others; manufacture of metal semiconductor field effect transistors (MESFETS) for others; manufacture of components formatted for the worldwide interoperability for microwave access (WiMax) 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.

Classification kind code

Class [042]
Testing of semiconductor materials and devices, namely, silicon carbide and gallium nitride power and wireless systems; technical project research of semiconductor materials and devices namely, silicon carbide and gallium nitride power and wireless systems; research and development of semiconductor materials and devices namely, silicon carbide and gallium nitride power and wireless systems for others; engineering service in the field of semiconductor materials and devices namely, silicon carbide and 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.

Classification kind code

Mark Details

Serial Number

2190801

Mark Type

Trademark

Legal History

Action Taken	Status
Submitted for opposition 48 on 15^th Feb 2024	Agent Changed
Submitted for opposition 22 on 21^st Sept 2023	Search Recorded
Submitted for opposition 20 on 21^st Sept 2023	Examiner's First Report
Submitted for opposition 223 on 21^st Sept 2023	Total Provisional Refusal
Submitted for opposition 256 on 10^th Apr 2023	Notification of Possible Opposition Sent
Submitted for opposition 257 on 9^th Jun 2022	Designation Notification - Madrid Protocol
Submitted for opposition 1 on 9^th Jun 2022	Created
Submitted for opposition 31 on 9^th Jun 2022	Formalized
Submitted for opposition 228 on 11^th Feb 2022	International Registration
Submitted for opposition 30 on 11^th Feb 2022	Filed