MAMMOTH STONE
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 04 Mar 2026)
What this means for you
Registered since 10 Dec 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87521163
- Registration number
- 5929676
- Mark type
- Stylized text
- Filed
- 10 Jul 2017
- Published for opposition
- 24 Sept 2019
- Registered
- 10 Dec 2019
- Attorney of record
- Donald W. Niles
Goods and services
- Class 019 — Non-metallic building materials: Masonry block, namely, concrete masonry unit (CMU) block
Owner
- Twin City Concrete Products Co., Mendota Heights, MN, US
- Twin City Concrete Products Co., Mendota Heights, MN, US
- Twin City Concrete Products Co., Mendota Heights, MN, US
Prosecution history
- 04 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 04 Mar 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 04 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Nov 2025 — TEAS SECTION 8 & 15 RECEIVED
- 10 Dec 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 10 Dec 2019 — REGISTERED-PRINCIPAL REGISTER
- 24 Sept 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 24 Sept 2019 — PUBLISHED FOR OPPOSITION
- 04 Sept 2019 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 19 Aug 2019 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 15 Aug 2019 — ASSIGNED TO EXAMINER
- 28 Mar 2019 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 28 Mar 2019 — LETTER OF SUSPENSION E-MAILED
- 28 Mar 2019 — SUSPENSION LETTER WRITTEN
- 15 Mar 2019 — TEAS/EMAIL CORRESPONDENCE ENTERED