TPZ-01 Trademark
Trademark Overview
On Monday, January 6, 2025, a trademark application was filed for TPZ-01 with the United States Patent and Trademark Office. The USPTO has given the TPZ-01 trademark a serial number of 98939593. The federal status of this trademark filing is STATEMENT OF USE - TO EXAMINER as of Tuesday, June 2, 2026. This trademark is owned by Topaz Biosciences, Inc.. The TPZ-01 trademark is filed in the Chemical Products and Pharmaceutical Products categories with the following description:
Enzyme preparations for use in the medical industry, namely, acne medications and eczema in the parmaceutical industry
Acne medications; Enzyme preparations for medical purposes; Enzymes for medical purposes; Medicated creams for treating dermatological conditions; Medicated lotions for treating dermatological conditions; Medicated skin care preparations, namely, creams, lotions, gels, toners, cleaners and peels
General Information
| Serial Number | 98939593 |
| Word Mark | TPZ-01 |
| Filing Date | Monday, January 6, 2025 |
| Status | 748 - STATEMENT OF USE - TO EXAMINER |
| Status Date | Tuesday, June 2, 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, July 29, 2025 |
Trademark Statements
| Goods and Services | Enzyme preparations for use in the medical industry, namely, acne medications and eczema in the parmaceutical industry |
| Pseudo Mark | TPZ O ONE |
| Pseudo Mark | TPZ OH ONE |
| Goods and Services | Acne medications; Enzyme preparations for medical purposes; Enzymes for medical purposes; Medicated creams for treating dermatological conditions; Medicated lotions for treating dermatological conditions; Medicated skin care preparations, namely, creams, lotions, gels, toners, cleaners and peels |
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 | Monday, January 6, 2025 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, December 15, 2025 |
| First Use In Commerce Date | Monday, December 15, 2025 |
| 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, January 6, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | Monday, December 15, 2025 |
| First Use In Commerce Date | Monday, December 15, 2025 |
Trademark Owner History
| Party Name | Topaz Biosciences, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608
US |
| Party Name | Topaz Biosciences, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608
US |
Trademark Events
| Event Date | Event Description |
| Monday, January 6, 2025 | NEW APPLICATION ENTERED |
| Wednesday, June 4, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, June 16, 2025 | ASSIGNED TO EXAMINER |
| Monday, June 16, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, June 16, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, June 16, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 16, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 16, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 17, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 23, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 23, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, July 29, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, July 29, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 23, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, February 11, 2026 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, February 11, 2026 | USE AMENDMENT FILED |
| Wednesday, June 3, 2026 | STATEMENT OF USE PROCESSING COMPLETE |
