| Serial Number | 86743082 |
| Word Mark | HOWITZER D83 |
| Filing Date | Monday, August 31, 2015 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Tuesday, December 27, 2022 |
| Registration Number | 4976701 |
| Registration Date | Tuesday, June 14, 2016 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, March 29, 2016 |
| Goods and Services | Oil and gas well completion tools, namely, downhole tools, namely, [ packers, bridge plugs, service tools, namely, oil well plugs, treating assemblies, packers for use in controlling the flow and movement of fluids, ] hydraulic valves [, and open hole packers ] ; intelligent oil well completion systems, namely, sleeves designed to allow for injection into formation [ and downhole sensors used to isolate, monitor and control a well for increased productivity, special service tools, namely, packers, straddle packers, fracports, ball seats, balls, casing, tubing, circulating valves, wireline retrievable ball seats, hydraulic anchors, open hole anchors all of the aforementioned goods sold together as a unit; downhole completion systems, namely, comprised of packers for use in controlling the flow and movement of fluids, open hole anchors, disconnects, polish bore receptacles, on-off tools, circulation subs, and bridge plugs, all of the aforementioned goods sold together as a unit; Oil and gas well completion systems comprised of packers for use in controlling the flow and movement of fluids, fracports for use in controlling the flow and movement of fluids, ball seats valves, oil well casing, oil well tubing, oil well circulating valves, centralizers for casing and tubing, wireline retrievable ball seats, hydraulic anchors, open hole anchors, all of the aforementioned goods sold together as a unit; flow control equipment, namely, flow couplings, tubing drains, pump out plugs, tubing anchors, all of the aforementioned goods sold together as a unit; ] Oil and gas well downhole tools and equipment, namely, sliding sleeves [, profile landing nipples, combo sleeves, all being parts of machines; thermal injection valves for use in controlling the flow and movement of fluids; open hole packers; down hole packers for use in controlling the flow and movement of fluids; shifting tools; pipeline isolation tools for use in controlling the flow and movement of fluids; steam injection valves for use in controlling the flow and movement of fluids; and pipes for use in controlling the flow and movement of fluids ] |
| Pseudo Mark | HOWITZER D EIGHTY THREE |
| 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 | Thursday, February 4, 2016 |
| Primary Code | 007 |
| First Use Anywhere Date | Saturday, February 28, 2015 |
| First Use In Commerce Date | Saturday, February 28, 2015 |
| Party Name | INTERRA ENERGY SERVICES LTD. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, AB T2P0R3 CA |
| Party Name | Wellbore Energy Sales Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2R0E2 CA |
| Party Name | Wellbore Energy Sales Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2R0E2 CA |
| Party Name | Wellbore Energy Sales Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Calgary, Alberta T2R0E2 CA |
| Event Date | Event Description |
| Saturday, December 12, 2015 | ASSIGNED TO EXAMINER |
| Thursday, September 3, 2015 | NEW APPLICATION ENTERED |
| Thursday, September 3, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 4, 2015 | NOTICE OF PSEUDO MARK E-MAILED |
| Tuesday, December 22, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 22, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 22, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 26, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 4, 2016 | ASSIGNED TO LIE |
| Thursday, February 4, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 4, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 19, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 23, 2016 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, March 9, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, March 29, 2016 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 29, 2016 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 14, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Monday, December 5, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 28, 2017 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, January 3, 2019 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, January 3, 2019 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, September 16, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, September 16, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 14, 2021 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, June 13, 2022 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, December 27, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, December 27, 2022 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, December 27, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Tuesday, June 11, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, June 11, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, June 11, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 11, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 11, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |