| Serial Number | 99369461 |
| Word Mark | HEZION |
| Filing Date | Tuesday, September 2, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, February 24, 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, February 24, 2026 |
| Goods and Services | Chemical preparations for use in industry and science being hydrogen-enriched protic ionic fluid for use in potentization chemistry and molecular activation; Chemical preparations for use in industry and science being specialty chemical compositions designed to facilitate proton transfer, ionic modulation, and electrochemical synthesis in laboratory and industrial settings; reagents for research purposes; reagents for scientific purposes; chemical reagents for non-medical purposes; chemical diagnostic reagents for industrial purposes |
| 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, September 2, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Pure Science LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | The Woodlands, TX 77380 US |
| Party Name | Pure Science LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | The Woodlands, TX 77380 US |
| Event Date | Event Description |
| Tuesday, September 2, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 2, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 21, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, January 22, 2026 | ASSIGNED TO EXAMINER |
| Thursday, January 29, 2026 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, January 29, 2026 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, January 29, 2026 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, January 29, 2026 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, January 29, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, February 18, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 24, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 24, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |