MENTARI THERAPEUTICS Trademark
Trademark Overview
On Monday, July 7, 2025, a trademark application was filed for MENTARI THERAPEUTICS with the United States Patent and Trademark Office. The USPTO has given the MENTARI THERAPEUTICS trademark a serial number of 99270767. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, June 23, 2026. This trademark is owned by Mentari Therapeutics, Inc.. The MENTARI THERAPEUTICS trademark is filed in the Pharmaceutical Products category with the following description:
Antibodies for therapeutic purposes; Pharmaceutical preparations for the treatment of pain; House mark for pharmaceuticals for the treatment of pain
General Information
| Serial Number | 99270767 |
| Word Mark | MENTARI THERAPEUTICS |
| Filing Date | Monday, July 7, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, June 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 | Tuesday, June 23, 2026 |
Trademark Statements
| NOT AVAILABLE | "THERAPEUTICS" |
| Translation of Words in Mark | The wording MENTARI has no meaning in a foreign language. |
| Goods and Services | Antibodies for therapeutic purposes; Pharmaceutical preparations for the treatment of pain; House mark for pharmaceuticals for the treatment of pain |
Classification Information
| 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 | Monday, July 7, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Mentari Therapeutics, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Waltham, MA 02453
US |
| Party Name | Mentari Therapeutics, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Waltham, MA 02453
US |
Trademark Events
| Event Date | Event Description |
| Monday, July 7, 2025 | NEW APPLICATION ENTERED |
| Monday, July 7, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, November 12, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, November 24, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 1, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 1, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, December 1, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 24, 2026 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Tuesday, February 24, 2026 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Tuesday, May 19, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 19, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 19, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 26, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 17, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 23, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 23, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
