TOPSWITCHGAN
Live / Applied — First extension granted (statement of use) (as of 29 Jan 2026)
What this means for you
Not registered yet, but its 03 Dec 2024 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98883281
- Mark type
- Stylized text
- Filed
- 03 Dec 2024
- Published for opposition
- 01 Jul 2025
- Attorney of record
- Ji Lei
Goods and services
- Class 009 — Scientific and electric apparatus: semiconductor devices for smart power applications, namely, integrated circuits for switched-mode power conversions, for power supplies, for power factor correction, for battery chargers, for motor control, or for lighting and applications requiring pulse width modulated power devices
Owner
- Power Integrations, Inc., San Jose, CA, US
- Power Integrations, Inc., San Jose, CA, US
Prosecution history
- 29 Jan 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 29 Jan 2026 — SOU EXTENSION 1 GRANTED
- 28 Jan 2026 — SOU EXTENSION 1 FILED
- 28 Jan 2026 — SOU TEAS EXTENSION RECEIVED
- 26 Aug 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 01 Jul 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 01 Jul 2025 — PUBLISHED FOR OPPOSITION
- 25 Jun 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 12 Jun 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 12 Jun 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Jun 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Jun 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 May 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 29 May 2025 — EXAMINER'S AMENDMENT ENTERED
- 29 May 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED