KAINOVA THERAPEUTICS Trademark
Trademark Overview
On Tuesday, December 16, 2025, a trademark application was filed for KAINOVA THERAPEUTICS with the United States Patent and Trademark Office. The USPTO has given the KAINOVA THERAPEUTICS trademark a serial number of 99551190. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Tuesday, April 28, 2026. This trademark is owned by DTx Biotherapeutics Inc.. The KAINOVA THERAPEUTICS trademark is filed in the Chemical Products, Pharmaceutical Products, and Computer & Software Services & Scientific Services categories with the following description:
Scientific research and development activities relating to molecules for therapeutic use; laboratory and engineering work
Pharmaceutical or veterinary products; medical or biological diagnostic tests
Chemical, biological, or natural products for scientific research; chemical reagents for non-medical purposes
General Information
| Serial Number | 99551190 |
| Word Mark | KAINOVA THERAPEUTICS |
| Filing Date | Tuesday, December 16, 2025 |
| Status | 641 - NON-FINAL ACTION - MAILED |
| Status Date | Tuesday, April 28, 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 | Scientific research and development activities relating to molecules for therapeutic use; laboratory and engineering work |
| Goods and Services | Pharmaceutical or veterinary products; medical or biological diagnostic tests |
| Goods and Services | Chemical, biological, or natural products for scientific research; chemical reagents for non-medical purposes |
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 | Tuesday, December 16, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Tuesday, December 16, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, December 16, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | DTx Biotherapeutics Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Montreal, QC H4S 1Z9
CA |
Trademark Events
| Event Date | Event Description |
| Tuesday, December 16, 2025 | NEW APPLICATION ENTERED |
| Wednesday, January 14, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, April 7, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, April 20, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, April 28, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 28, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 28, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
