| Serial Number | 86910621 |
| Word Mark | HAMILTON |
| Filing Date | Wednesday, February 17, 2016 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, December 22, 2023 |
| Registration Number | 5216204 |
| Registration Date | Tuesday, June 6, 2017 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 21, 2017 |
| Goods and Services | Oil, gas, and injection well construction in the nature of the supervision of drilling operations and design of drilling operations including selection of drilling parameters, drilling fluid and drilling fluid additives, the insertion of tubular goods, namely, casing and tubing strings into wells and completion of wells; oil, gas, and injection well construction in the nature of the design and supervision of fracturing procedures by hydraulic fracturing and well casing perforating procedures by gun perforating for oil and gas wells; oil, gas, and injection well construction in the nature of well plug and abandonment operations; emergency response services in the petroleum industry, namely, relief well drilling; emergency response services in the petroleum industry, namely, well kill execution by momentum killing, dynamic killing, and bullheading |
| Goods and Services | Petroleum engineering; petroleum engineering in the nature of critical well plan review, relief well design, and rig auditing; emergency response services in the petroleum industry, namely, well control modeling, well control project management, well emergency relief management, and well integrity monitoring; emergency response services in the petroleum industry, namely, well kill modeling and design; consulting services in the field of petroleum engineering best practices; consulting services in the field of petroleum engineering, namely, artificial lift, production optimization, reservoir simulation and modeling and discrete fracture simulation and modeling; advisory services in the field of petroleum engineering, namely, strategic development of technology and associated software development |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 22, 2023 |
| Primary Code | 037 |
| First Use Anywhere Date | Tuesday, November 30, 1976 |
| First Use In Commerce Date | Tuesday, November 30, 1976 |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 22, 2023 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, November 30, 1976 |
| First Use In Commerce Date | Tuesday, November 30, 1976 |
| Party Name | NTGSH JV, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | HOUSTON, TX 77060 |
| Party Name | Sierra Hamilton Holdings LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Sierra Hamilton Holdings LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Party Name | Sierra Hamilton Holdings LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Houston, TX 77056 |
| Event Date | Event Description |
| Friday, December 22, 2023 | CANCELLED SEC. 8 (6-YR) |
| Wednesday, July 29, 2020 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 27, 2019 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, September 27, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, August 9, 2017 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Tuesday, June 6, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 21, 2017 | PUBLISHED FOR OPPOSITION |
| Wednesday, March 1, 2017 | NOTICE OF PUBLICATION |
| Monday, February 13, 2017 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Friday, January 27, 2017 | NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE MAILED |
| Thursday, January 26, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, January 26, 2017 | USE AMENDMENT ACCEPTED |
| Wednesday, January 11, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 11, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 15, 2016 | ASSIGNED TO LIE |
| Wednesday, November 30, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, December 1, 2016 | AMENDMENT TO USE PROCESSING COMPLETE |
| Thursday, December 1, 2016 | USE AMENDMENT FILED |
| Wednesday, November 30, 2016 | TEAS AMENDMENT OF USE RECEIVED |
| Wednesday, June 1, 2016 | NON-FINAL ACTION MAILED |
| Tuesday, May 31, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, May 26, 2016 | ASSIGNED TO EXAMINER |
| Tuesday, February 23, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, February 20, 2016 | NEW APPLICATION ENTERED |