| Serial Number | 99485504 |
| Word Mark | KOIGENIX |
| Filing Date | Friday, November 7, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 21, 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 | Tuesday, April 21, 2026 |
| Goods and Services | Fish food; Food for aquarium fish |
| International Class | 031 - Agricultural, horticultural and forestry products and grains not included in other classes; live animals; fresh fruits and vegetables; seeds, natural plants and flowers; foodstuffs for animals; malt. |
| US Class Codes | 001, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, November 7, 2025 |
| Primary Code | 031 |
| First Use Anywhere Date | Friday, November 7, 2025 |
| First Use In Commerce Date | Friday, November 7, 2025 |
| Party Name | Petgenix LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Tomball, TX 77375 US |
| Party Name | Petgenix LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Tomball, TX 77375 US |
| Event Date | Event Description |
| Friday, November 7, 2025 | NEW APPLICATION ENTERED |
| Friday, November 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, February 11, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, March 19, 2026 | ASSIGNED TO EXAMINER |
| Friday, March 20, 2026 | NON-FINAL ACTION WRITTEN |
| Friday, March 20, 2026 | NON-FINAL ACTION E-MAILED |
| Friday, March 20, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 20, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 20, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 20, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 23, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 15, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 21, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 21, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |