PLUS
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 01 Jun 2026)
What this means for you
Registered since 25 Feb 2020. 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 25 Feb 2030: the §8 & §9 renewal).
Record
- Serial number
- 87889072
- Registration number
- 5997647
- Mark type
- Word mark
- Filed
- 23 Apr 2018
- Published for opposition
- 20 Nov 2018
- Registered
- 25 Feb 2020
- Next maintenance filing
- §8 & §9 renewal, due by 25 Feb 2030 (grace period to 25 Aug 2030)
- Attorney of record
- Ryan S. Hilbert
Goods and services
- Class 042 — Scientific and technological services: Advanced product research in the field of artificial intelligence
Owner
- PLUSAI, INC., Santa Clara, CA, US
- PLUSAI LIMITED, CENTRAL, HK
- PlusAI Corp, Grand Cayman, KY
- PlusAI Corp, Grand Cayman, KY
- PlusAI Corp, Grand Cayman, KY
Prosecution history
- 01 Jun 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 01 Jun 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 01 Jun 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Mar 2026 — TEAS SECTION 8 & 15 RECEIVED
- 25 Feb 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 16 May 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 16 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 May 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 16 May 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Nov 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Nov 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Nov 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Nov 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 Nov 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED