| Serial Number | 99656120 |
| Word Mark | ZETTERAQ |
| Filing Date | Tuesday, February 17, 2026 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, July 21, 2026 |
| 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 | Tuesday, July 21, 2026 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of the word "ZETTERAQ" with a horse design to the right side. |
| Goods and Services | Pharmaceutical preparations used for the treatment of cancer; Pharmaceutical preparations for use in oncology |
| 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, February 17, 2026 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | INHIBRX BIOSCIENCES, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | LA JOLLA, CA 92037 US |
| Party Name | INHIBRX BIOSCIENCES, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | LA JOLLA, CA 92037 US |
| Event Date | Event Description |
| Tuesday, February 17, 2026 | NEW APPLICATION ENTERED |
| Tuesday, February 17, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, June 16, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, June 16, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Wednesday, June 17, 2026 | ASSIGNED TO EXAMINER |
| Thursday, June 18, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, June 18, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, June 18, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, June 18, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, June 18, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 15, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 21, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 21, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |