| Serial Number | 79428835 |
| Word Mark | VAXIGEN |
| Filing Date | Wednesday, June 11, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Tuesday, June 30, 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, July 21, 2026 |
| Goods and Services | Biological preparations for medical use for treating viral diseases, bacterial diseases, parasitic diseases, fungal diseases, infectious diseases, respiratory diseases, gastro-intestinal diseases; vaccines for veterinary use; vaccines for human use; vaccines |
| 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 | Friday, July 25, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | LABORATORIO AVI-MEX, S.A. DE C.V. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | MX |
| Event Date | Event Description |
| Thursday, July 24, 2025 | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB |
| Thursday, July 31, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, July 31, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 30, 2025 | ASSIGNED TO EXAMINER |
| Tuesday, November 4, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 5, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, December 12, 2025 | REFUSAL PROCESSED BY MPU |
| Friday, December 12, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, January 1, 2026 | REFUSAL PROCESSED BY IB |
| Tuesday, May 26, 2026 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, May 26, 2026 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 26, 2026 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, May 26, 2026 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, May 26, 2026 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Tuesday, May 26, 2026 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 9, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 9, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 9, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 22, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |