EFINIX
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 27 Jun 2025)
What this means for you
Registered since 19 Mar 2019. 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 Mar 2029: the §8 & §9 renewal).
Record
- Serial number
- 87698201
- Registration number
- 5704409
- Mark type
- Design + words
- Filed
- 27 Nov 2017
- Published for opposition
- 29 May 2018
- Registered
- 19 Mar 2019
- Next maintenance filing
- §8 & §9 renewal, due by 19 Mar 2029 (grace period to 19 Sept 2029)
- Attorney of record
- Tsan Abrahamson
Goods and services
- Class 009 — Scientific and electric apparatus: Computer aided design (CAD) software for designing integrated circuits; Design libraries, namely, downloadable electronic data files for use in integrated circuit and semiconductor design; Integrated circuit modules; Integrated circuits; Semiconductor chip sets; Semiconductor chips
- Class 042 — Scientific and technological services: Design of computer hardware, integrated circuits, communications hardware and software and computer networks for others; Design of integrated circuits; Scientific and technological services, namely, research and design in the field of integrated circuit and semiconductor design
Owner
- Efinix, Inc., Cupertino, CA, US
- Efinix, Inc., Santa Clara, CA, US
- Efinix, Inc., Santa Clara, CA, US
Prosecution history
- 27 Jun 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 27 Jun 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 27 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Mar 2025 — TEAS SECTION 8 & 15 RECEIVED
- 14 Jun 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 14 Jun 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 14 Jun 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 14 Jun 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 14 Jun 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Mar 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 19 Mar 2019 — REGISTERED-PRINCIPAL REGISTER
- 15 Feb 2019 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 14 Feb 2019 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 08 Feb 2019 — STATEMENT OF USE PROCESSING COMPLETE
- 15 Jan 2019 — USE AMENDMENT FILED