| Serial Number | 87199613 |
| Word Mark | OPTI-DURA |
| Filing Date | Tuesday, October 11, 2016 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, December 19, 2025 |
| Registration Number | 5770091 |
| Registration Date | Tuesday, June 4, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, February 28, 2017 |
| Goods and Services | 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 |
| Goods and Services | 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 |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 19, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, February 20, 2017 |
| First Use In Commerce Date | Monday, February 20, 2017 |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 006, 018, 044, 046, 051, 052 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 19, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Saturday, May 13, 2017 |
| First Use In Commerce Date | Saturday, May 13, 2017 |
| Party Name | URBAN-GRO, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Lafayette, CO 80026 |
| Party Name | URBAN-GRO, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | LAFAYETTE, CO 80026 |
| Party Name | URBAN-GRO, INC. |
| Party Type | 21 - New Owner After Publication |
| Legal Entity Type | 03 - Corporation |
| Address | LAFAYETTE, CO 80026 |
| Party Name | urban-gro, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Lafayette, CO 80026 |
| Party Name | urban-gro, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Lafayette, CO 80026 |
| Event Date | Event Description |
| Friday, October 14, 2016 | NEW APPLICATION ENTERED |
| Monday, October 17, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 20, 2017 | ASSIGNED TO EXAMINER |
| Friday, January 20, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 8, 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 28, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 28, 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 25, 2017 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, June 19, 2017 | SOU TEAS EXTENSION RECEIVED |
| Monday, June 19, 2017 | SOU EXTENSION 1 FILED |
| Monday, June 19, 2017 | SOU EXTENSION 1 GRANTED |
| Wednesday, June 21, 2017 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, July 19, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 5, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 8, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 12, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, September 12, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 24, 2018 | SOU TEAS EXTENSION RECEIVED |
| Tuesday, April 24, 2018 | SOU EXTENSION 2 FILED |
| Tuesday, April 24, 2018 | SOU EXTENSION 2 GRANTED |
| Thursday, April 26, 2018 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, July 18, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, October 25, 2018 | SOU TEAS EXTENSION RECEIVED |
| Thursday, October 25, 2018 | SOU EXTENSION 3 FILED |
| Thursday, October 25, 2018 | SOU EXTENSION 3 GRANTED |
| Saturday, October 27, 2018 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Tuesday, April 16, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Saturday, April 27, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Tuesday, April 16, 2019 | USE AMENDMENT FILED |
| Saturday, April 27, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, April 29, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, April 30, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, June 4, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, April 29, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, April 29, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, April 29, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, April 29, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, April 29, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, April 29, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, May 12, 2021 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, November 12, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, November 12, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, November 12, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, November 12, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, November 12, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 12, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 4, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, December 19, 2025 | CANCELLED SEC. 8 (6-YR) |