PROTANAL
Live / Registered — Registered and renewed (as of 02 Mar 2026)
What this means for you
Registered since 05 Dec 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 05 Dec 2025).
Record
- Serial number
- 74411065
- Registration number
- 1939118
- Mark type
- Word mark
- Filed
- 12 Jul 1993
- Published for opposition
- 12 Sept 1995
- Registered
- 05 Dec 1995
- Next maintenance due
- 05 Dec 2025
- Attorney of record
- Howard W. Kline
Goods and services
- Class 001 — Chemicals: alginic acid, its salts and esters, and biopolymers all for use in the food industry
Owner
- IFF N&H NORWAY AS, KARMOY, NO
- DUPONT NUTRITION NORGE AS, KARMOY, NO
- FMC BIOPOLYMER AS, DRAMMEN 3013, NO
- Norsk Hydro a.s, Oslo, NO
- Norsk Hydro a.s, Oslo, NO
- Norsk Hydro a.s, Oslo, NO
Prosecution history
- 02 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 02 Mar 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 02 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Feb 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Feb 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 05 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 05 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 30 Oct 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 30 Oct 2015 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 30 Oct 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 30 Oct 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 21 Sept 2015 — TEAS SECTION 8 & 9 RECEIVED
- 14 Jun 2007 — CASE FILE IN TICRS
- 11 Sept 2006 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)