| Serial Number | 98535987 |
| Word Mark | TETRA |
| Filing Date | Monday, May 6, 2024 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, September 30, 2025 |
| Registration Number | 7963794 |
| Registration Date | Tuesday, September 30, 2025 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, August 12, 2025 |
| Goods and Services | Treatment of fluids used in oil and gas field operations |
| Goods and Services | Chemicals used in oil and gas production and operation services, namely, drill-in fluids, completion fluids, and well fraction fluids; chemical additives and fluids used in oil field servicing industry; chemicals used as deicers; chemicals used in agriculture except fungicides, herbicides, insecticides and parasiticides, namely for soil amendment and plant nutrients; chemicals used in dust suppression in the agriculture and mining industries as well as the maintenance of roadways and unpaved surfaces industry; chemicals used in food processing namely nutrient preservatives; chemicals used in processing in the oil and gas and specialty chemicals industries; dehumidifying preparations for industrial use |
| Goods and Services | Analysis and testing services for oil workings, namely analysis and testing services provided to oil and gas production and operation industries; providing an online computer database featuring analysis and testing results for oil workings |
| 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, May 6, 2024 |
| Primary Code | 001 |
| First Use Anywhere Date | Sunday, March 1, 1981 |
| First Use In Commerce Date | Sunday, March 1, 1981 |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, May 6, 2024 |
| Primary Code | 040 |
| First Use Anywhere Date | Wednesday, January 1, 1992 |
| First Use In Commerce Date | Wednesday, January 1, 1992 |
| 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 | Monday, May 6, 2024 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, January 1, 1996 |
| First Use In Commerce Date | Monday, January 1, 1996 |
| Party Name | TETRA Technologies, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | The Woodlands, TX 77380 |
| Party Name | TETRA Technologies, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | The Woodlands, TX 77380 |
| Party Name | TETRA Technologies, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | The Woodlands, TX 77380 |
| Event Date | Event Description |
| Monday, May 6, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, May 6, 2024 | NEW APPLICATION ENTERED |
| Thursday, November 14, 2024 | ASSIGNED TO EXAMINER |
| Friday, November 15, 2024 | NON-FINAL ACTION E-MAILED |
| Friday, November 15, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 15, 2024 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 7, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 7, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 11, 2025 | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED |
| Tuesday, February 11, 2025 | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED |
| Wednesday, May 7, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 7, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 1, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, August 6, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 12, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 12, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, September 30, 2025 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, September 30, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |