PROXIMITY
Dead / Cancelled — Cancelled — Section 8 (as of 23 Jan 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 87120890
- Registration number
- 5796710
- Mark type
- Stylized text
- Filed
- 29 Jul 2016
- Published for opposition
- 23 Apr 2019
- Registered
- 09 Jul 2019
Goods and services
- Class 042 — Scientific and technological services: Oil and gas well drilling services, namely, providing directional parameters and downhole telemetry while drilling, downhole-to-surface data telemetry and data analysis regarding oil and gas well directional parameters
Owner
- SCHLUMBERGER TECHNOLOGY CORPORATION, SUGAR LAND, TX, US
- Schlumberger Canada Limited, Calgary, Alberta, CA
- Schlumberger Canada Limited, Calgary, Alberta, CA
- Schlumberger Canada Limited, Calgary, Alberta, CA
Prosecution history
- 23 Jan 2026 — CANCELLED SEC. 8 (6-YR)
- 10 Nov 2022 — WITHDRAWAL OF ATTORNEY GRANTED
- 10 Nov 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED
- 05 May 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Jul 2019 — REGISTERED-PRINCIPAL REGISTER
- 23 Apr 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Apr 2019 — PUBLISHED FOR OPPOSITION
- 03 Apr 2019 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 21 Mar 2019 — LAW OFFICE PUBLICATION REVIEW COMPLETED
- 21 Mar 2019 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 05 Mar 2019 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 05 Mar 2019 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Feb 2019 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 28 Jan 2019 — NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
- 28 Jan 2019 — INQUIRY TO SUSPENSION E-MAILED