NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/11/2026
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Official data from USPTO
ASR
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
69
Latest update
06/02/2026
Classification
Registered
Trademark type
Word
Nice classes
7, 37
Filing date
07/23/2012
Registration date
03/08/2016
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/11/2026
Last transaction
06/02/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
03
Owner location
CALGARY, CA
Examiner
SOMERVILLE, ARETHA CHARESE
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Ensign Energy Services Inc.
Ensign Energy Services Inc.
Representatives
Matthew Warner-Blankenship Dentons Davis Brown
Technical classification
Nice Classes
Class 7Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Oil, gas and thermal well servicing rigs; well servicing rig equipment, namely, mobile carrier with hydraulic leveling and positioning jacks, slant vertical stiff mast, hydraulic raising system with floating chain driven crown and travelling block assembly, enclosed operators cab with PLC over hydraulic operating hydraulic system, integrated hydraulic power pack and pipe handling system with delivery of tubing to center of mast
Class 37
Completion of oil, gas and thermal wells, namely, preparing the wells for production; Work over of oil, gas and thermal wells, namely, remedial maintenance of oil, gas and thermal wells, namely, repair and replacement of well equipment on declining wells to enhance production level; Servicing of oil, gas and thermal wells, namely, completion, maintenance, namely, repair and replacement of well production equipment, abandonment and re-completion services
Publications
History of USPTO decisions and trademark events.
69 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/11/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/11/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/11/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/06/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/29/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/29/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/29/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/08/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/08/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/08/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/08/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/08/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/08/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
10/29/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/29/2021
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
10/25/2021
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
09/13/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/13/2021
E815
TEAS SECTION 8 & 15 RECEIVED
05/27/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/08/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
03/08/2016
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
01/27/2016
IUCN
NOTICE OF ALLOWANCE CANCELLED
01/27/2016
ATRQ
ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED
01/27/2016
PC.D
PETITION TO DIRECTOR DISMISSED
01/27/2016
APET
ASSIGNED TO PETITION STAFF
01/25/2016
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
01/08/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
12/29/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/03/2015
PUBO
PUBLISHED FOR OPPOSITION
11/03/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/14/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/29/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/24/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/17/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/17/2015
ALIE
ASSIGNED TO LIE
09/10/2015
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/29/2015
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
04/16/2015
GNSL
LETTER OF SUSPENSION E-MAILED
04/16/2015
CNSL
SUSPENSION LETTER WRITTEN
04/16/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/10/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/10/2015
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/04/2015
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/29/2014
GNSL
LETTER OF SUSPENSION E-MAILED
09/29/2014
CNSL
SUSPENSION LETTER WRITTEN
09/29/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/15/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/15/2014
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
09/05/2014
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
03/05/2014
GNSI
INQUIRY TO SUSPENSION E-MAILED
03/05/2014
CNSI
SUSPENSION INQUIRY WRITTEN
03/05/2014
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/05/2014
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
02/12/2014
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/09/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/09/2013
CNSL
LETTER OF SUSPENSION MAILED
08/12/2013
CNSL
SUSPENSION LETTER WRITTEN
08/11/2013
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/13/2013
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/13/2013
ALIE
ASSIGNED TO LIE
06/06/2013
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/03/2013
CNRT
NON-FINAL ACTION MAILED
12/04/2012
CNRT
NON-FINAL ACTION WRITTEN
12/03/2012
DOCK
ASSIGNED TO EXAMINER
11/17/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/30/2012
NWAP
NEW APPLICATION ENTERED
07/26/2012
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