WEEDTRINE
Live / Registered — Registered and renewed (as of 22 Dec 2025)
What this means for you
Registered since 30 Dec 1975. 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 30 Dec 2025).
Record
- Serial number
- 73030284
- Registration number
- 1028388
- Mark type
- Word mark
- Filed
- 23 Aug 1974
- Registered
- 30 Dec 1975
- Next maintenance due
- 30 Dec 2025
- Attorney of record
- Katherine Koenig
Goods and services
- Class 005 — Pharmaceuticals: AQUATIC HERBICIDE
Owner
- SEPRO CORPORATION, Carmel, IN, US
- INNOVATIVE WATER CARE, LLC, WILMINGTON, DE, US
- ARCH CHEMICALS, INC., Allendale, NJ, US
- ADVANTIS TECHNOLOGIES, INC., ALPHARETTA, GA, US
- GREAT LAKES BIOCHEMICAL CO., INC., MILWAUKEE, WI, US
- APPLIED BIOCHEMISTS, INC., MEQUON, WI, US
Prosecution history
- 22 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 22 Dec 2025 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 22 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 22 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Sept 2025 — TEAS SECTION 8 & 9 RECEIVED
- 30 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 11 Nov 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 02 Nov 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 02 Nov 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Nov 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 02 Nov 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 02 Nov 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 28 Oct 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Oct 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 16 Jul 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED