NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/18/2026
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Official data from USPTO
E-FRAC
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
43
Latest update
08/18/2026
Trademark type
Word
Nice classes
40, 42
Filing date
01/28/2014
Registration date
08/02/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/18/2026
Last transaction
08/18/2026
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
01
Owner location
WLGAN, LANCASHIRE, GB
Examiner
BURNS, ELLEN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
GREEN, CHRISTOPHER
EFRAC LTD
G FRAC TECHNOLOGIES LIMITED
Representatives
JOHN A. YIRGA Watts Law LLC
Technical classification
Nice Classes
Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 40
Technical consultancy services relating to oil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation; informationadvisory and consultancy services in relation to oil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation
Class 42
Engineering; engineering consultation; engineering project management services; engineeringmodellingtestingmonitoringinspectionevaluationcertificationsurveyingtechnical verificationvalidationsupervision and engineering project management services relating to oil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation; analysis and analytical services for oil and gas field exploration; quality control and quality assurance services relating to oil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation; computerised modelling and simulation relating to oil and gas reservoir characterisationoil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation; computerised data analysis in relation to oil and gas well performance and efficiencyoil and gas reserves determination and oil and gas production forecasting; technology supervision in the field of oil and gas production; inspectiontestinganalysis and evaluation of services and equipment relating to oil and gas productionoil and gas well treatmentoil and gas well fracturing and stimulationoil and gas well completion and oil and gas well perforation for the purposes of certification; informationadvisory and consultancy services in relation to all of the aforesaid
Publications
History of USPTO decisions and trademark events.
43 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/18/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/18/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/18/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
06/22/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/02/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/06/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/06/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/06/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/01/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/01/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/30/2023
E815
TEAS SECTION 8 & 15 RECEIVED
07/13/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/21/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
08/02/2016
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
06/28/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
05/16/2016
IUCN
NOTICE OF ALLOWANCE CANCELLED
04/06/2016
D1BR
TEAS DELETE 1(B) BASIS RECEIVED
04/06/2016
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
10/27/2015
PUBO
PUBLISHED FOR OPPOSITION
09/01/2015
NPUB
NOTICE OF PUBLICATION
08/12/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/28/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/22/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/02/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/02/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/01/2015
NREV
NOTICE OF REVIVAL - MAILED
06/26/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/25/2015
PETG
PETITION TO REVIVE-GRANTED
06/25/2015
PROA
TEAS PETITION TO REVIVE RECEIVED
06/25/2015
CNSI
INQUIRY AS TO SUSPENSION MAILED
12/08/2014
CNSI
SUSPENSION INQUIRY WRITTEN
12/05/2014
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
12/03/2014
ALIE
ASSIGNED TO LIE
12/03/2014
CNSL
LETTER OF SUSPENSION MAILED
05/09/2014
CNSL
SUSPENSION LETTER WRITTEN
05/08/2014
XAEC
EXAMINER'S AMENDMENT ENTERED
05/08/2014
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/08/2014
DOCK
ASSIGNED TO EXAMINER
05/01/2014
MPMK
NOTICE OF PSEUDO MARK MAILED
02/08/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/07/2014
NWAP
NEW APPLICATION ENTERED
01/31/2014
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