INNOVATION IN POWER CONVERSION
Live / Registered — Registered and renewed (as of 25 Mar 2024)
What this means for you
Registered since 19 Aug 2014. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 19 Aug 2024).
Record
- Serial number
- 85235940
- Registration number
- 4589041
- Mark type
- Stylized text
- Filed
- 07 Feb 2011
- Published for opposition
- 03 May 2011
- Registered
- 19 Aug 2014
- Next maintenance due
- 19 Aug 2024
- Attorney of record
- Ji Lei
Goods and services
- Class 009 — Scientific and electric apparatus: Semiconductor devices and integrated circuits for smart power operations and power conversion
Owner
- Power Integrations, Inc., San Jose, CA, US
- Power Integrations, Inc., San Jose, CA, US
- Power Integrations, Inc., San Jose, CA, US
Prosecution history
- 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
- 25 Mar 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 25 Mar 2024 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 25 Mar 2024 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Mar 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Oct 2023 — TEAS SECTION 8 & 9 RECEIVED
- 19 Aug 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 29 Apr 2020 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 29 Apr 2020 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 29 Apr 2020 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 Mar 2020 — TEAS SECTION 8 RECEIVED
- 19 Aug 2019 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED