| Serial Number | 79333916 |
| Word Mark | POLARTRAK |
| Filing Date | Thursday, December 23, 2021 |
| Status | 403 - IR CANCELLED - REGISTRATION PENDING TRANSFORMATION |
| Status Date | Wednesday, December 17, 2025 |
| Registration Number | 6952062 |
| Registration Date | Tuesday, January 17, 2023 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 1, 2022 |
| Pseudo Mark | POLAR TRACK |
| Goods and Services | Medical devices that generate and modulate magnetic fields to direct self-propelled magnetotactic entities to swim from point of injection to location of delivery to be targeted in the field of treatment of cancer and other diseases in the human body and the animal body |
| Goods and Services | Health care services for treating cancer and diseases or disorders in the human body and the animal body using self-propelled magnetotactic entities loaded with drug or imaging agent and guided by a proprietary medical device |
| 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 | H - NOT AVAILABLE |
| Class Status Date | Tuesday, December 16, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | H - NOT AVAILABLE |
| Class Status Date | Tuesday, December 16, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Starpax Biopharma Inc. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CA |
| Party Name | Médical Starpax Inc./ Starpax Medical Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | CA |
| Party Name | Médical Starpax Inc./ Starpax Medical Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | CA |
| Party Name | Médical Starpax Inc./ Starpax Medical Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | CA |
| Event Date | Event Description |
| Thursday, February 17, 2022 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, February 18, 2022 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, February 22, 2022 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, September 28, 2022 | ASSIGNED TO EXAMINER |
| Thursday, September 29, 2022 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 12, 2022 | NOTICE OF PUBLICATION |
| Tuesday, November 1, 2022 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 17, 2023 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, February 16, 2023 | GRANT OF PROTECTION CREATED, TO BE SENT TO IB |
| Friday, February 17, 2023 | FINAL DISPOSITION PROCESSED |
| Friday, February 17, 2023 | FINAL DISPOSITION NOTICE SENT TO IB |
| Monday, March 13, 2023 | NOTIFICATION PROCESSED BY IB |
| Monday, November 27, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, November 27, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, November 27, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 27, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 27, 2023 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Monday, November 27, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 13, 2024 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Friday, October 18, 2024 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, January 1, 2026 | DEATH OF INTERNATIONAL REGISTRATION |
| Thursday, January 1, 2026 | NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED |