H. T.
Live / Registered — Registered and renewed (as of 19 Dec 2025)
What this means for you
Registered since 10 Oct 1905. 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
- 71002354
- Registration number
- 0046851
- Mark type
- Word mark
- Filed
- 20 Apr 1905
- Registered
- 10 Oct 1905
- Next maintenance due
- 10 Oct 2025
- Attorney of record
- Jennifer A. Visintine
Goods and services
- Class 001 — Chemicals
- Class 006 — Metal goods: POWDERED ACID PHOSPHATE OF LIME
Owner
- ICL SPECIALTY PRODUCTS INC., ST. LOUIS, MO, US
- ICL PERFORMANCE PRODUCTS LP, ST. LOUIS, MO, US
- ASTARIS LLC, ST. LOUIS, MO, US
- MONSANTO COMPANY, ST. LOUIS, MO, US
- PROVIDENT CHEMICAL WORKS, ST. LOUIS, MO, US
Prosecution history
- 19 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Dec 2025 — REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
- 19 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
- 19 Feb 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 25 Jul 2018 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Mar 2018 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 17 Sept 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Sept 2015 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 17 Sept 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 16 Sept 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 Aug 2015 — TEAS SECTION 8 & 9 RECEIVED
- 11 Feb 2015 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY