| Serial Number | 98525820 |
| Word Mark | TETRA |
| Filing Date | Monday, April 29, 2024 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, December 16, 2025 |
| 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, December 16, 2025 |
| Goods and Services | Lithium mining; Cementing of oil and gas wells for plug and abandonment projects; Cementing services for oil and gas wells; Oil drilling services; Oil and gas drilling; Oil well drilling; Oil well casing, tubing, and drill pipe installation; Rental of drilling platforms; Rental of oil well drilling tools; Well drilling |
| Goods and Services | Distribution and supply of water; Domestic water distribution services for others; Recycled water distribution services for others |
| Goods and Services | Chemical additives for oil well drilling fluids; Chemical additives for use in the manufacture of food, energy storage batteries, dehumidifiers, dehumidifying preparations, dust suppression in the agriculture mining industry, and de-icers; Chemical additives for the oil field servicing industry, chemicals used as deicers; Chemicals used in agriculture except fungicides, herbicides, insecticides and parasiticides, namely, chemicals for soil amendment and plant nutrients; Chemicals used in oil drilling; Chemicals for use in agriculture, except fungicides, herbicides, insecticides and parasiticides; Chemicals for use in the manufacture of food, dehumidifiers, dehumidifying preparations, dust suppression in the agriculture mining industry, and de-icers; Chemicals for use in the manufacture of energy storage batteries; Chemicals for use in the field of oil exploration and production; Chemicals, namely, stability additives, cold flow improvers, dehazers, acid reduction aids, corrosion inhibitors, and combustion improvers used in biodiesel, biodiesel blends, and biorefined fuels; De-icing preparations; Oil separating chemicals; Oil-separating chemicals; Chemical additives for fracturing fluid for use in oil and gas wells; De-icing chemical liquids used in the construction, janitorial and industrial sectors; Liquid salt for deicing |
| 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, April 29, 2024 |
| Primary Code | 001 |
| First Use Anywhere Date | Sunday, March 1, 1981 |
| First Use In Commerce Date | Sunday, March 1, 1981 |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, April 29, 2024 |
| Primary Code | 037 |
| First Use Anywhere Date | Friday, January 1, 1988 |
| First Use In Commerce Date | Friday, January 1, 1988 |
| International Class | 039 - Transport; packaging and storage of goods; travel arrangement. |
| US Class Codes | 100, 105 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, April 29, 2024 |
| Primary Code | 039 |
| First Use Anywhere Date | Friday, January 1, 2010 |
| First Use In Commerce Date | Friday, January 1, 2010 |
| 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, April 29, 2024 | NEW APPLICATION ENTERED |
| Monday, April 29, 2024 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 14, 2024 | ASSIGNED TO EXAMINER |
| Friday, November 15, 2024 | NON-FINAL ACTION WRITTEN |
| Friday, November 15, 2024 | NON-FINAL ACTION E-MAILED |
| Friday, November 15, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 18, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 18, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 18, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 11, 2024 | SUSPENSION LETTER WRITTEN |
| Wednesday, December 11, 2024 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, December 11, 2024 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, June 12, 2025 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, August 5, 2025 | FINAL REFUSAL WRITTEN |
| Tuesday, August 5, 2025 | FINAL REFUSAL E-MAILED |
| Tuesday, August 5, 2025 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, November 19, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, November 19, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Wednesday, November 19, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Wednesday, November 19, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, November 19, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 10, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 16, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 16, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |