CIRCUIT CUBES
Live / Registered — Registered — Section 8 accepted (as of 27 Mar 2025)
What this means for you
Registered since 09 Oct 2018. 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 09 Oct 2028: the §8 & §9 renewal).
Record
- Serial number
- 87568587
- Registration number
- 5582485
- Mark type
- Word mark
- Filed
- 14 Aug 2017
- Registered
- 09 Oct 2018
- Next maintenance filing
- §8 & §9 renewal, due by 09 Oct 2028 (grace period to 09 Apr 2029)
- Attorney of record
- Sarah S. Brooks
Goods and services
- Class 028 — Toys and sporting goods: Electronic toy building blocks for learning
Owner
- TENKA, INC., SAN GABRIEL, CA, US
- Tenka Labs, Inc., Sausalito, CA, US
- Tenka Labs, Inc., Sausalito, CA, US
Prosecution history
- 27 Mar 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 27 Mar 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 27 Mar 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 20 Aug 2024 — TEAS SECTION 8 RECEIVED
- 09 Oct 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 28 Jul 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 28 Jul 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 28 Jul 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 28 Jul 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Jul 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Jun 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Oct 2018 — REGISTERED-SUPPLEMENTAL REGISTER
- 31 Aug 2018 — LAW OFFICE PUBLICATION REVIEW COMPLETED
- 23 Aug 2018 — ASSIGNED TO LIE
- 10 Aug 2018 — APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER