| Serial Number | 97775958 |
| Word Mark | ENDEPENDENCE ON INSULIN |
| Filing Date | Wednesday, February 1, 2023 |
| Status | 733 - FOURTH EXTENSION - GRANTED |
| Status Date | Friday, October 31, 2025 |
| 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, December 5, 2023 |
| Goods and Services | Pharmaceutical preparations for use in gene therapy; pharmaceutical preparations for treating diabetes |
| Goods and Services | Provision of gene therapy for medical purposes in the nature of gene therapy medical services; medical services; medical services for the treatment of diabetes |
| 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 | Sunday, February 19, 2023 |
| Primary Code | 005 |
| 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 | 6 - Active |
| Class Status Date | Sunday, February 19, 2023 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Endsulin, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Madison, WI 53719 |
| Party Name | Endsulin, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Madison, WI 53719 |
| Event Date | Event Description |
| Tuesday, February 7, 2023 | NEW APPLICATION ENTERED |
| Sunday, February 19, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, October 31, 2023 | ASSIGNED TO EXAMINER |
| Wednesday, November 1, 2023 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 15, 2023 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 5, 2023 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 5, 2023 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 30, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, July 17, 2024 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, July 17, 2024 | SOU EXTENSION 1 FILED |
| Wednesday, July 17, 2024 | SOU EXTENSION 1 GRANTED |
| Wednesday, July 17, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, January 29, 2025 | SOU TEAS EXTENSION RECEIVED |
| Thursday, January 30, 2025 | SOU EXTENSION 2 FILED |
| Thursday, January 30, 2025 | SOU EXTENSION 2 GRANTED |
| Thursday, January 30, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, July 10, 2025 | SOU TEAS EXTENSION RECEIVED |
| Thursday, July 10, 2025 | SOU EXTENSION 3 FILED |
| Thursday, July 10, 2025 | SOU EXTENSION 3 GRANTED |
| Friday, July 11, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Friday, October 31, 2025 | SOU TEAS EXTENSION RECEIVED |
| Friday, October 31, 2025 | SOU EXTENSION 4 FILED |
| Friday, October 31, 2025 | SOU EXTENSION 4 GRANTED |
| Saturday, November 1, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |