SIGMASTAR
Live / Registered — Registered (as of 20 Oct 2020)
What this means for you
Registered since 20 Oct 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88864692
- Registration number
- 6179359
- Mark type
- Design + words
- Filed
- 08 Apr 2020
- Published for opposition
- 04 Aug 2020
- Registered
- 20 Oct 2020
- Attorney of record
- Nicole B. Rackiewicz
Goods and services
- Class 009 — Scientific and electric apparatus: Chips integrated circuits; Semiconductor chips; Large scale integrated circuits; Circuit boards provided with integrated circuits; Circuit boards; Electronic semi-conductors; Electronic circuits; Electronic circuit boards; Electronic integrated circuits; Integrated circuit modules; Computer chips; Structured semi-conductor wafers; Microchips; Microchip computer hardware; Electronic chips for the manufacture of integrated circuits; Computer circuit boards; Integrated circuits; Semi-conductors; Wafers for integrated circuits; Printed circuit boards; Multiprocessor chips; High definition graphic chipsets
- Class 042 — Scientific and technological services: Design of integrated circuits
Owner
- SIGMASTAR TECHNOLOGY LTD., XIAMEN, CN
- XIAMEN SIGMASTAR TECHNOLOGY LTD., Shamen, Fujian, CN
- XIAMEN SIGMASTAR TECHNOLOGY LTD., Shamen, Fujian, CN
- XIAMEN SIGMASTAR TECHNOLOGY LTD., Shamen, Fujian, CN
Prosecution history
- 20 Oct 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 22 Sept 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 13 Sept 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Sept 2021 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 13 Sept 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Sept 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Oct 2020 — REGISTERED-PRINCIPAL REGISTER
- 04 Aug 2020 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 04 Aug 2020 — PUBLISHED FOR OPPOSITION
- 15 Jul 2020 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 25 Jun 2020 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 25 Jun 2020 — EXAMINER'S AMENDMENT ENTERED
- 25 Jun 2020 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 25 Jun 2020 — EXAMINERS AMENDMENT E-MAILED
- 25 Jun 2020 — EXAMINERS AMENDMENT -WRITTEN