| Serial Number | 99215834 |
| Word Mark | ZENSTA |
| Filing Date | Tuesday, June 3, 2025 |
| Status | 645 - FINAL REFUSAL - MAILED |
| Status Date | Thursday, November 20, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Dietary supplements |
| Description of Mark | The mark consists of a square with rounded corners containing a stylized DNA double helix design to the left of the word "ZENSTA" in bold, uppercase, stylized letters. |
| 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 | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 3, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Tuesday, April 1, 2025 |
| First Use In Commerce Date | Tuesday, April 1, 2025 |
| Party Name | Nutrizen Station Lab Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 22 - NOT AVAILABLE |
| Address | Richmond, BC V6W 1J9 |
| Event Date | Event Description |
| Tuesday, June 3, 2025 | NEW APPLICATION ENTERED |
| Tuesday, June 3, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 9, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 9, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Thursday, October 23, 2025 | ASSIGNED TO EXAMINER |
| Friday, October 24, 2025 | NON-FINAL ACTION WRITTEN |
| Friday, October 24, 2025 | NON-FINAL ACTION E-MAILED |
| Friday, October 24, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 28, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 28, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 28, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 20, 2025 | FINAL REFUSAL WRITTEN |
| Thursday, November 20, 2025 | FINAL REFUSAL E-MAILED |
| Thursday, November 20, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |