| Serial Number | 87651503 |
| Word Mark | IMPULSE DOWNHOLE |
| Filing Date | Thursday, October 19, 2017 |
| Status | 705 - PARTIAL SECTION 8 & 15 ACCEPTED AND ACKNOWLEDGED |
| Status Date | Wednesday, November 12, 2025 |
| Registration Number | 5816558 |
| Registration Date | Tuesday, July 30, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, May 14, 2019 |
| Pseudo Mark | IMPULSE DOWN HOLE |
| Goods and Services | Design of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes, drill bits and downhole drilling parameter measurement devices |
| Goods and Services | Custom manufacture of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes; custom manufacture of drill bits and downhole drilling parameter measurement devices |
| Goods and Services | [ Repair of drilling and completion components, namely, vibrational drilling tools and parts thereof, mud motors and parts thereof, drill pipes; repair of drill bits and downhole drilling parameter measurement devices ] |
| NOT AVAILABLE | "DOWNHOLE" |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Wednesday, November 12, 2025 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Saturday, August 4, 2018 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Saturday, August 4, 2018 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Impulse Downhole Tools, Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Edmonton, Alberta T6B3T2 CA |
| Party Name | Impulse Downhole Tools, Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Edmonton, Alberta T6B3N9 CA |
| Party Name | Impulse Downhole Tools, Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Edmonton, Alberta T6B3N9 CA |
| Event Date | Event Description |
| Monday, October 23, 2017 | NEW APPLICATION ENTERED |
| Saturday, October 28, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, January 25, 2018 | ASSIGNED TO EXAMINER |
| Monday, January 29, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, January 29, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, January 29, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 16, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 2, 2018 | ASSIGNED TO LIE |
| Saturday, August 4, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, August 4, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 8, 2018 | SUSPENSION LETTER WRITTEN |
| Wednesday, August 8, 2018 | LETTER OF SUSPENSION E-MAILED |
| Wednesday, August 8, 2018 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, February 26, 2019 | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Tuesday, March 5, 2019 | SUSPENSION INQUIRY WRITTEN |
| Tuesday, March 5, 2019 | INQUIRY TO SUSPENSION E-MAILED |
| Tuesday, March 5, 2019 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED |
| Tuesday, March 26, 2019 | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED |
| Thursday, March 28, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 28, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 1, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, April 1, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Monday, April 1, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, April 1, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Monday, April 1, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 24, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 14, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 14, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, July 30, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, July 13, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, July 13, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, July 13, 2022 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Wednesday, July 13, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 30, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, July 22, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, November 12, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, November 12, 2025 | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, November 12, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |