| Serial Number | 99303951 |
| Word Mark | OPTI-TEK |
| Filing Date | Friday, July 25, 2025 |
| Status | 645 - FINAL REFUSAL - MAILED |
| Status Date | Tuesday, April 7, 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 |
| Goods and Services | Oil and gas well equipment, namely, coiled tubing equipment in the nature of metal tubing |
| Goods and Services | Oil and gas well equipment, namely, wireline tools in the nature of slickline tools comprising downhole couplers, downhole release tools, downhole disconnect tools, downhole release joints, downhole safety joints, wireline drilling equipment comprising downhole drilling machines, wireline oil and gas well pump valves, power operated slickline tubing cutters, and downhole power release tools for use in oil and gas wells; power tools in the nature of downhole setting tools |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, February 17, 2026 |
| Primary Code | 006 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. |
| US Class Codes | 013, 019, 021, 023, 024, 031, 034, 035 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, February 17, 2026 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Hunting Energy Services, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77060 US |
| Event Date | Event Description |
| Friday, July 25, 2025 | NEW APPLICATION ENTERED |
| Friday, July 25, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, July 26, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 11, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 29, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 29, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, December 29, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 17, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 17, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 17, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 7, 2026 | FINAL REFUSAL WRITTEN |
| Tuesday, April 7, 2026 | FINAL REFUSAL E-MAILED |
| Tuesday, April 7, 2026 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, April 15, 2026 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, April 15, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 15, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |