MAMMOTH
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 04 Feb 2026)
What this means for you
Registered since 08 Oct 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88221488
- Registration number
- 5878115
- Mark type
- Stylized text
- Filed
- 07 Dec 2018
- Published for opposition
- 23 Jul 2019
- Registered
- 08 Oct 2019
- Attorney of record
- Amanda L Bruss
Goods and services
- Class 041 — Education and entertainment services: Providing a website featuring non-downloadable publications in the nature of scientific papers and articles in the fields of horticulture, agriculture, plant cultivation and cannabis cultivation
Owner
- BELL, COLIN W., FORT COLLINS, CO, US
- Growcentia, Inc., Loveland, CO, US
- Growcentia, Inc., Fort Collins, CO, US
- Growcentia, Inc., Fort Collins, CO, US
Prior registrations
Prosecution history
- 04 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 04 Feb 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 04 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Oct 2025 — TEAS SECTION 8 & 15 RECEIVED
- 11 Apr 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Apr 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Apr 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Oct 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Oct 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Oct 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Oct 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 17 Oct 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Oct 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 18 Sept 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 May 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED