| Serial Number | 87820397 |
| Word Mark | BASAL-IQ |
| Filing Date | Monday, March 5, 2018 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 18, 2025 |
| Registration Number | 5651403 |
| Registration Date | Tuesday, January 8, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, July 24, 2018 |
| Goods and Services | Software and hardware for use in insulin monitoring and tracking blood glucose levels; software and hardware for use in the acquisition, storage, sharing and analysis of medical and physiological data in the field of diabetes management; software and hardware for predicting blood glucose levels and controlling medicament delivery in the field of diabetes management |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 18, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Friday, August 31, 2018 |
| First Use In Commerce Date | Friday, August 31, 2018 |
| Party Name | Tandem Diabetes Care, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92130 |
| Party Name | Tandem Diabetes Care, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92121 |
| Party Name | Tandem Diabetes Care, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | San Diego, CA 92121 |
| Event Date | Event Description |
| Sunday, June 17, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, July 24, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 24, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 18, 2018 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, November 8, 2018 | TEAS STATEMENT OF USE RECEIVED |
| Thursday, March 8, 2018 | NEW APPLICATION ENTERED |
| Saturday, March 10, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, June 18, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 4, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, November 29, 2018 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Friday, November 30, 2018 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, December 3, 2018 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, December 4, 2018 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, January 8, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 3, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, April 3, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, April 3, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 8, 2018 | USE AMENDMENT FILED |
| Monday, April 3, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 3, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, January 8, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, July 18, 2025 | CANCELLED SEC. 8 (6-YR) |