USPTO serial 86612925
SANJEL
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 14, 2017
- Examiner
- O'ROURKE, JONATHAN RYAN
- Law office
- —
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
Need help with SANJEL?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Get Attorney Assistance for just $548*
Plus Government fees of $1,300
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Calgary, Alberta, CA
CALGARY, ALBERTA, CA
CALGARY, ALBERTA, CA
CALGARY, ALBERTA, CA
CALGARY, ALBERTA, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mojda Waterman
Mojda Waterman Waterman Legal2121 Meridian Park BlvdSuite 5012Concord, CA 94520Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | [ Chemical cement additives and associated chemical additives for cement, namely, accelerators and salts for industrial purposes, extenders and density reducing additives, fluid loss and free water control agents, dispersants, bond improving and expansion enhancers, retarders, anti-gas migration agents, defoamers, light and heavy weight additives for lowering and increasing the density of the cement slurry, lost circulation additives for prevention of fluid losses to formations, spacers and chemical washes for use in oil and gas industry; acid stimulation systems for use in the oil and gas industry comprised of hydrochloric acid, hydrofluoric acid, mutual solvents, organic and inorganic acids, nitrogen, liquid and gaseous carbon dioxide and associated chemicals, namely, water and oil based polymers, friction reducers, fluid loss and diverting agents, corrosion inhibitors, retarders, emulsifiers, clay stabilizers, surfactants and non-emulsifiers, fines suspenders, anti-sludge agents, foamers and defoamers, scale and iron control agents, oxygen scavengers, propants and paraffin control additives for use in oil and gas industry; fracturing fluid systems comprised of unprocessed polymers, scale inhibitors, cross-linkers, breakers and viscoelastic surfactants ] | SECTION 8 - CANCELLED | — |
| 037 | Consulting services, namely, consultation regarding servicing and maintenance in the field of workover, remedial and servicing of oil and gas wells [ ; consulting services, namely, consultation regarding the servicing and maintenance in the field of primary cementing materials for use in oil and gas drilling; maintenance of pumping equipment, cementing equipment, fracturing equipment, coiled tubing equipment, carbon dioxide equipment and nitrogen equipment; oil and gas well improvement services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production and installation of coiled tubing in the oil and gas industry ] | ACTIVE | — |
| 039 | [ Transportation services in the nature of product delivery by truck and rail ] | SECTION 8 - CANCELLED | — |
| 040 | [ Oil and gas well treatment services, namely, acidizing services, nitrogen pumping services and pressure pumping services; ] custom manufacturing of cement blends [, acidizing blends ] and chemicals for use in the oil and gas industry [ ; refabrication of pumping equipment, cementing equipment, fracturing equipment, coiled tubing equipment, carbon dioxide equipment and nitrogen equipment ] | ACTIVE | — |
| 041 | [ Training services, namely, providing training on specialized equipment and simulators used in the oil and gas industry ] | SECTION 8 - CANCELLED | — |
| 042 | [ Engineering and custom design of pressure pumping equipment, cementing equipment, fracturing equipment, coiled tubing equipment, carbon dioxide equipment, nitrogen equipment, fracturing fluids, cement blends and additives and acid stimulation products in the oil and gas industry; consulting services in the field of reservoir engineering and geosciences ] | SECTION 8 - CANCELLED | — |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Sanjel Canada Ltd.
- Other trademarks owned by SANJEL ENERGY SERVICES INC.
- Other trademarks owned by 1961531 ALBERTA LTD.
- Other trademarks owned by 1961531 ALBERTA LTD.
- Other trademarks owned by 1961531 ALBERTA LTD.
- Other trademarks in Class 001
- Other trademarks in Class 037
- Other trademarks in Class 039
- Other trademarks in Class 040
- Other trademarks in Class 041
- Other trademarks in Class 042
- Similar marks named SANJEL
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 15, 2026 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 30, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Jun 30, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 30, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 30, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 13, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 13, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Dec 13, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 27, 2024 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 27, 2024 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 27, 2024 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 28, 2023 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jul 28, 2023 | C15P | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jul 28, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 1, 2023 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Aug 23, 2022 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 23, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 23, 2022 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 23, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 23, 2022 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 14, 2022 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Feb 14, 2017 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Dec 28, 2016 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 29, 2016 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 29, 2016 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Nov 16, 2016 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 9, 2016 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Oct 24, 2016 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Oct 21, 2016 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Oct 21, 2016 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Oct 21, 2016 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Oct 21, 2016 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Oct 19, 2016 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Oct 19, 2016 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 19, 2016 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Oct 18, 2016 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 18, 2016 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Oct 18, 2016 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Oct 5, 2016 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Apr 18, 2016 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 18, 2016 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 18, 2016 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Jan 13, 2016 | AMPX | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | — |
| Jan 13, 2016 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Dec 1, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 30, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 30, 2015 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| May 29, 2015 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 29, 2015 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 29, 2015 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 12, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| May 12, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| May 9, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 1, 2015 | NWAP | NEW APPLICATION ENTERED | — |