| Serial Number | 99507709 |
| Word Mark | ZENEX |
| Filing Date | Thursday, November 20, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Thursday, April 2, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Implantable cardiac pulse generators and implantable cardioverter defibrillators. |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, November 20, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | St. Jude Medical, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | St. Paul, MN 55117 US |
| Event Date | Event Description |
| Thursday, November 20, 2025 | NEW APPLICATION ENTERED |
| Thursday, November 20, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, November 24, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 26, 2026 | ASSIGNED TO EXAMINER |
| Thursday, April 2, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, April 2, 2026 | NON-FINAL ACTION E-MAILED |
| Thursday, April 2, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |