MARSAL THERAPEUTICS Trademark
Trademark Overview
On Thursday, September 18, 2025, a trademark application was filed for MARSAL THERAPEUTICS with the United States Patent and Trademark Office. The USPTO has given the MARSAL THERAPEUTICS trademark a serial number of 99399972. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, February 17, 2026. This trademark is owned by MarSal Therapeutics Inc.. The MARSAL THERAPEUTICS trademark is filed in the Chemical Products, Personal and Legal & Social Services categories with the following description:
Active chemical ingredients for use in the manufacture of pharmaceuticals for the treatment of cancer
Licensing of patents and intellectual property in the field of confidential information, technical information and/or know-how in the field of manufacture of pharmaceutical preparations for the treatment of cancer
General Information
| Serial Number | 99399972 |
| Word Mark | MARSAL THERAPEUTICS |
| Filing Date | Thursday, September 18, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Tuesday, February 17, 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 | Tuesday, March 10, 2026 |
Trademark Statements
| NOT AVAILABLE | "THERAPEUTICS" |
| Goods and Services | Active chemical ingredients for use in the manufacture of pharmaceuticals for the treatment of cancer |
| Goods and Services | Licensing of patents and intellectual property in the field of confidential information, technical information and/or know-how in the field of manufacture of pharmaceutical preparations for the treatment of cancer |
Classification Information
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 18, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 18, 2025 |
| Primary Code | 045 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | MarSal Therapeutics Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Austin, TX 78701 |
Trademark Events
| Event Date | Event Description |
| Thursday, September 18, 2025 | NEW APPLICATION ENTERED |
| Thursday, September 18, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 10, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, February 11, 2026 | ASSIGNED TO EXAMINER |
| Thursday, February 12, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
