ENDURANCE HYDRAULIC SCREEN
LIVE

Serial Number

79170904

Owner

Darcy Technologies Limited

Attorney

Benjamin Ford

Filing Date

Aug 21, 2014

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ENDURANCE HYDRAULIC SCREEN Trademark

Serial Number: 79170904 • Registration: 5168867

ENDURANCE HYDRAULIC SCREEN is a trademark filed by Darcy Technologies Limited on August 21, 2014. The trademark is classified under Class 7 (Machinery), Class 37 (Building & Construction), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Darcy Technologies Limited (9 trademarks)

Unit C1, Site C South
Kintore, Aberdeen , GB

Entity Type: 99

Halliburton Manufacturing and Services L

Building 4, Chiswick Park,
London W4 5YE , GB

Entity Type: 99

Trademark Details

Filing Date

August 21, 2014

Registration Date

March 28, 2017

Published for Opposition

January 10, 2017

Goods & Services

Deep water oil and gas well maintenance services, namely, downhole well maintenance featuring installation of replacement parts, and featuring maintenance for wellbore support, sand control, and flow control suited to deep water regions, mature fields and high pressure high temperature (HPHT) wells; gas well drilling and extraction services; well maintenance and remedial services, namely, maintenance and cleaning of gas wells; rental, repair and installation of equipment for use in the construction of gas wells; rental, repair and installation of equipment for use in the operation, repair, maintenance and inspection of gas wells, namely, rental, repair and installation of cleaning equipment used in the operation, repair, maintenance and inspection of gas wells

Engineering research and design services

Downhole machine tools for controlling sand inflow, namely, down-hole sand control system for use in oil or gas wells in the nature of activation chamber machines mounted on standard base pipes; Downhole machine tools for well formation stress control, namely, high pressure high temperature (HPHT) machines featuring pre-drilled base pipe designs for water injection, all for wellbore support; Downhole machine tools for controlling sand inflow for use in zonal isolation and featuring sand control screens; Downhole machine tools for controlling sand inflow, namely, sand sorting machines; machines, machine tools and power tools, namely, apparatus, equipment and machines used for the drilling and completion of oil and gas wells, all in the nature of machine tools for controlling sand inflow and machine tools for well formation stress control; downhole machines, namely, sand control screens; machine tools, namely, downhole tools and apparatus in the nature of sand control screens, machine tools for controlling sand inflow and machine tools for well formation stress control

Filing History

TEAS SECTION 71 RECEIVED
Mar 30, 2026 ES71
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
Mar 28, 2026 REM4
CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED
Sep 30, 2025 CORR
REINSTATED
Sep 29, 2025 REIN
USPTO CORRECTION PROCESSED BY IB
Sep 5, 2025 RINX
CORRECTION TRANSACTION RECEIVED FROM IB
Sep 5, 2025 CRCV
INTERNATIONAL REGISTRATION RENEWED
Apr 24, 2025 RNWL
NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED
Mar 8, 2025 DENA
DEATH OF INTERNATIONAL REGISTRATION
Mar 8, 2025 DETH
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
Oct 14, 2022 NA75
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
Oct 14, 2022 C75A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 12, 2022 APRE
TEAS SECTION 71 & 15 RECEIVED
Apr 22, 2022 ES75
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Mar 28, 2022 REM3
NEW REPRESENTATIVE AT IB RECEIVED
Oct 2, 2021 NREP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 26, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 26, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 26, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 26, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 26, 2020 COAR
CHANGE OF OWNER RECEIVED FROM IB
Mar 20, 2020 CHLD
NEW REPRESENTATIVE AT IB RECEIVED
Apr 11, 2019 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Jul 21, 2017 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Jul 1, 2017 FICS
FINAL DISPOSITION PROCESSED
Jul 1, 2017 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Jun 28, 2017 FICR
REGISTERED-PRINCIPAL REGISTER
Mar 28, 2017 R.PR
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Feb 10, 2017 OPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Jan 25, 2017 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Jan 25, 2017 OPNR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 10, 2017 NPUB
PUBLISHED FOR OPPOSITION
Jan 10, 2017 PUBO
NOTIFICATION PROCESSED BY IB
Jan 6, 2017 GPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Dec 21, 2016 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Dec 21, 2016 OP2R
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 21, 2016 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Dec 8, 2016 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 7, 2016 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 23, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 23, 2016 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Nov 23, 2016 ERFR
NOTIFICATION OF SUBSEQUENT FINAL EMAILED
Oct 5, 2016 GNS1
SUBSEQUENT FINAL EMAILED
Oct 5, 2016 GNSF
SUBSEQUENT FINAL REFUSAL WRITTEN
Oct 5, 2016 CFRC
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 13, 2016 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 13, 2016 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Sep 13, 2016 ERFR
NOTIFICATION OF FINAL REFUSAL EMAILED
Apr 3, 2016 GNFN
FINAL REFUSAL E-MAILED
Apr 3, 2016 GNFR
FINAL REFUSAL WRITTEN
Apr 3, 2016 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 9, 2016 TEME
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 9, 2016 CHAN
ASSIGNED TO LIE
Mar 2, 2016 ALIE
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 24, 2016 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 24, 2016 TROA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 24, 2016 TCCA
REFUSAL PROCESSED BY IB
Sep 12, 2015 RFNT
APPLICATION FILING RECEIPT MAILED
Aug 25, 2015 MAFR
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Aug 24, 2015 RFCS
REFUSAL PROCESSED BY MPU
Aug 24, 2015 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Aug 23, 2015 RFCR
NON-FINAL ACTION WRITTEN
Aug 22, 2015 CNRT
ASSIGNED TO EXAMINER
Aug 21, 2015 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 21, 2015 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Aug 20, 2015 REPR