PRO-TEKT
Live / Registered — Registered and renewed (as of 17 Dec 2025)
What this means for you
Registered since 10 Oct 1995. 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 10 Oct 2025).
Record
- Serial number
- 74572159
- Registration number
- 1924956
- Mark type
- Word mark
- Filed
- 12 Sept 1994
- Published for opposition
- 18 Jul 1995
- Registered
- 10 Oct 1995
- Next maintenance due
- 10 Oct 2025
Goods and services
- Class 001 — Chemicals: soluble silicon solution for use as a nutritional supplement for plants
Owner
- MARTEAL, LTD., PHOENIX, AZ, US
- MARTEAL, LTD., PHOENIX, AZ, US
- DAVID EARL NEAL AND SUSAN P. MARTIN, TRUSTEES OF THE DAVID EARL NEAL AND SUSAN P. MARTIN REVOCABLE TRUST, NOVATO, CA, US
- DAVID EARL NEAL AND SUSAN P. MARTIN, TRUSTEES OF THE DAVID EARL NEAL AND SUSAN P. MARTIN REVOCABLE TRUST, NOVATO, CA, US
- NEAL, DAVID E., MILL VALLEY, CA, US
- NEAL, DAVID E., MILL VALLEY, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- DYNA-GRO CORPORATION, San Pablo, CA, US
- MARTIN, SUSAN P., Novato, CA, US
- MARTIN, SUSAN P., Novato, CA, US
Prosecution history
- 17 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Dec 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 17 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 10 Oct 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 08 Mar 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 Mar 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Mar 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 22 Mar 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Mar 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 22 Mar 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 03 Mar 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 24 Jun 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 15 Mar 2017 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP