| Serial Number | 99563604 |
| Word Mark | BYONGUARD |
| Filing Date | Tuesday, December 23, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, May 26, 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, May 26, 2026 |
| Goods and Services | Scientific and technological services, namely, scientific research, analysis, testing, diagnostic testing, in the field of medicine, namely, cancers and autoimmune diseases, and the treatment of illnesses; Pharmaceutical research and development; biomedical research; medical research; scientific chemical and biological laboratory services; scientific laboratory services relating to pharmaceuticals; Development of pharmaceutical products and ingredients; laboratory research and analysis, namely, chemical research and analysis, biological research and analysis; research and design services in the field of pharmaceuticals; research and development of new products for others; research into new drugs, namely, pharmaceutical drug development services; Scientific research in the field of proteins, antibodies, microorganisms and cells; Scientific research and development in antibody technology; design and development of medical technologies; research and development of antibody conjugates combined with a drug or chemical for the treatment of cancer |
| Pseudo Mark | BYONDIS GUARD |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, December 23, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Byondis B.V. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Nijmegen 6545 CM NL |
| Party Name | Byondis B.V. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Nijmegen 6545 CM NL |
| Event Date | Event Description |
| Tuesday, December 23, 2025 | NEW APPLICATION ENTERED |
| Tuesday, December 23, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, April 15, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 27, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, April 28, 2026 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Tuesday, April 28, 2026 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY |
| Tuesday, April 28, 2026 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Tuesday, April 28, 2026 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Tuesday, April 28, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, April 28, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 28, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 29, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 20, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 26, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 26, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |