OPTI-DURA
Dead / Cancelled — Cancelled — Section 8 (as of 19 Dec 2025)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 87199613
- Registration number
- 5770091
- Mark type
- Stylized text
- Filed
- 11 Oct 2016
- Published for opposition
- 28 Feb 2017
- Registered
- 04 Jun 2019
- Attorney of record
- Brent P. Johnson
Goods and services
- Class 001 — Chemicals: Horticulture and agriculture chemicals, except fungicides, herbicides, insecticides and parasiticides; Chemical preparations for use in agriculture and horticulture, namely, chemical preparations for the treatment of seeds; Horticultural potting mixtures; Soil conditioners for horticultural and agricultural purposes; Soil conditioners for agricultural, domestic, commercial, or horticultural use; Plant growth regulators for agricultural and horticultural use; Adjuvant for use with agricultural and horticultural chemicals; Food supplements for agricultural products, horticultural products and other plants; Surfactants for use in connection with agricultural and horticultural pesticides; Plant growth nutrients for agricultural, horticultural, commercial and industrial use
- Class 005 — Pharmaceuticals: Agricultural and horticultural biopesticides; Agricultural and horticultural pesticides; Agricultural and horticultural herbicides; Fungicides for commercial, industrial, agricultural and horticultural use; Insecticides for commercial, industrial, agricultural and horticultural use; Miticides for commercial, industrial, agricultural and horticultural use; Insect growth regulators for agricultural, horticultural, commercial and industrial use; Pesticides for commercial and industrial use; Acaricides for agricultural, horticultural, commercial and industrial use
Owner
- URBAN-GRO, INC., Lafayette, CO, US
- URBAN-GRO, INC., LAFAYETTE, CO, US
- URBAN-GRO, INC., LAFAYETTE, CO, US
- urban-gro, LLC, Lafayette, CO, US
- urban-gro, LLC, Lafayette, CO, US
Prosecution history
- 19 Dec 2025 — CANCELLED SEC. 8 (6-YR)
- 04 Jun 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 12 Nov 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 12 Nov 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Nov 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 12 Nov 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Nov 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 Nov 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 May 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 29 Apr 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 29 Apr 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Apr 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 29 Apr 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Apr 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 Apr 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED