| Serial Number | 99031028 |
| Word Mark | ZERIOL |
| Filing Date | Thursday, February 6, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, December 9, 2025 |
| Registration Number | 8056568 |
| Registration Date | Tuesday, December 9, 2025 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 21, 2025 |
| Goods and Services | anti-corrosive coatings, greases and oils; coating compositions in the nature of paint for industrial applications; anti-rust greases; anti-rust oils; anti-rust coatings |
| International Class | 002 - Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for painters, decorators, printers and artists. |
| US Class Codes | 006, 011, 016 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 6, 2025 |
| Primary Code | 002 |
| First Use Anywhere Date | Monday, June 1, 2020 |
| First Use In Commerce Date | Monday, June 1, 2020 |
| Party Name | NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Circle Pines, MN 55014 |
| Party Name | NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Circle Pines, MN 55014 |
| Party Name | NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Circle Pines, MN 55014 |
| Event Date | Event Description |
| Thursday, February 6, 2025 | NEW APPLICATION ENTERED |
| Thursday, February 6, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, July 8, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, July 15, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, July 16, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 16, 2025 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 16, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 17, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 17, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 17, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 24, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 15, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 21, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 21, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 9, 2025 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 9, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |