IONIS Trademark
Trademark Overview
On Monday, February 23, 2026, a trademark application was filed for IONIS with the United States Patent and Trademark Office. The USPTO has given the IONIS trademark a serial number of 99666330. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, February 23, 2026. This trademark is owned by Ionis Pharmaceuticals, Inc.. The IONIS trademark is filed in the Education & Entertainment Services category with the following description:
Education and training services in the field of healthcare; education and training services in the field of pharmaceuticals; education and training services in the field of autosomal dominant, autosomal recessive, genetic, cardiovascular, neurologic, pulmonary, inflammatory, renal, metabolic, ophthalmologic, and rare diseases and disorders
General Information
| Serial Number | 99666330 |
| Word Mark | IONIS |
| Filing Date | Monday, February 23, 2026 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Monday, February 23, 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 | NOT AVAILABLE |
Trademark Statements
| Goods and Services | Education and training services in the field of healthcare; education and training services in the field of pharmaceuticals; education and training services in the field of autosomal dominant, autosomal recessive, genetic, cardiovascular, neurologic, pulmonary, inflammatory, renal, metabolic, ophthalmologic, and rare diseases and disorders |
Classification Information
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, February 23, 2026 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Ionis Pharmaceuticals, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Carlsbad, CA 92010
US |
Trademark Events
| Event Date | Event Description |
| Monday, February 23, 2026 | NEW APPLICATION ENTERED |
| Monday, February 23, 2026 | APPLICATION FILING RECEIPT MAILED |
