| Serial Number | 79435962 |
| Word Mark | BARYON |
| Filing Date | Monday, July 7, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Monday, July 6, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Diagnostic apparatus for medical purposes, namely, ophthalmic optical coherence tomography scanners, ophthalmic optical biometers, anterior and posterior segment optical coherence tomography scanners; ophthalmometers; surgical apparatus for use in ophthalmic surgery; eye testing apparatus; medical apparatus and instruments for use in surgery, namely, ophthalmic microscopes, phacovitrectomy systems primarily comprised of ophthalmic surgical apparatus and instruments and also with integrated recorded operating system software, sold as a unit; ophthalmoscopes; massage apparatus for eyes; microsurgical instruments for use in ophthalmic surgery; surgical instruments and apparatus for use in ophthalmologic surgery; tomographs for medical purposes |
| 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, October 30, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | TowardPi (Beijing) Medical Technology Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Beijing 102299 CN |
| Event Date | Event Description |
| Thursday, October 30, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, November 4, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, November 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Monday, November 24, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, November 26, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, November 27, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, January 7, 2026 | REFUSAL PROCESSED BY MPU |
| Wednesday, January 7, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, January 22, 2026 | REFUSAL PROCESSED BY IB |
| Thursday, April 30, 2026 | NEW REPRESENTATIVE AT IB RECEIVED |
| Monday, July 6, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 6, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 6, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |