HCR7000FRAC+
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 10 Feb 2026)
What this means for you
Registered since 19 Nov 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87707264
- Registration number
- 5911621
- Mark type
- Stylized text
- Filed
- 04 Dec 2017
- Published for opposition
- 03 Sept 2019
- Registered
- 19 Nov 2019
- Attorney of record
- Ben Natter
Goods and services
- Class 001 — Chemicals: Synthetic replacement for acids, namely, hydrochloric, phosphoric, hydrofluoric, sulfuric, acetic and formic acids used in dissolving calcium carbonate and/or silica formulation or build up in oil and gas
Owner
- DORF KETAL CHEMICALS FZE, FUJAIRAH, AE
- FLUID ENERGY GROUP LTD., Calgary, AB, CA
- FLUID ENERGY GROUP LTD., Calgary, AB, CA
- FLUID ENERGY GROUP LTD., Calgary, AB, CA
Prosecution history
- 10 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 10 Feb 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 09 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 07 Nov 2025 — TEAS SECTION 8 & 15 RECEIVED
- 19 Nov 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 01 Mar 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 Jan 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Jan 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Jan 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Feb 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Feb 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 07 Feb 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Feb 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Nov 2019 — REGISTERED-PRINCIPAL REGISTER
- 03 Sept 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED