TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/08/2026
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Official data from USPTO
PROSLOT
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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
81
Latest update
01/09/2026
Trademark type
Word
Nice classes
7
Filing date
12/11/2014
Registration date
11/26/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/08/2026
Last transaction
01/09/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
03
Owner location
CALGARY, CA
Examiner
RICHARDS, SUSAN
Current location
Historical data usage
Holders and representatives
Holders
VARIPERM ENERGY SERVICES INC.
RGL RESERVOIR MANAGEMENT INC.
Representatives
Keith Jaasma Ewing & Jones, PLLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Oil and gas well equipmentnamely sand control devices for use with well drilling machines and rigs in the oilgas and energy industriesnamely high performance seamed slotted linerconsisting of a perforated liner for use in sand control wells; Oil and gas well equipmentsand control devices for use with well drilling machines and rigs in the oilgas and energy industriesnamely coated high performance seamed slotted linerconsisting of a perforated liner for use in sand control wells; Oil and gas well equipmentsand control devices for use with well drilling machines and rigs in the oilgas and energy industriesnamely uncoated slotted linerconsisting of a perforated liner for use in sand control wells; Oil and gas well equipmentsand control devices for use with well drilling machines and rigs in the oilgas and energy industriesnamely high performance slotted liner in which machining ridges on the walls of the slot are minimized through high speed and low feed rate cuttingconsisting of a perforated liner for use in sand control wells; Oil and gas well equipmentsand control devices for use with well drilling machines and rigs in the oilgas and energy industriesnamely high performance slotted liner coated with a temperaturechemical and abrasion resistant coating resulting in a smooth slot surface and which results in minimized long term plugging as well as abrasion and temperature resistance
Publications
History of USPTO decisions and trademark events.
81 publications found
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
01/08/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/08/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/08/2026
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
01/08/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/08/2026
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/08/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/03/2025
E815
TEAS SECTION 8 & 15 RECEIVED
08/22/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/26/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/20/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/09/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/17/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/17/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/17/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/01/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/01/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/01/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/15/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/26/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
11/26/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/10/2019
PUBO
PUBLISHED FOR OPPOSITION
09/10/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/21/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/03/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/23/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/23/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/23/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/13/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
02/05/2019
GNRT
NON-FINAL ACTION E-MAILED
02/05/2019
CNRT
NON-FINAL ACTION WRITTEN
02/05/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/10/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/10/2019
ALIE
ASSIGNED TO LIE
01/09/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
01/02/2019
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
07/10/2018
GNSI
INQUIRY TO SUSPENSION E-MAILED
07/10/2018
CNSI
SUSPENSION INQUIRY WRITTEN
07/10/2018
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
07/03/2018
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
12/31/2017
GNSL
LETTER OF SUSPENSION E-MAILED
12/31/2017
CNSL
SUSPENSION LETTER WRITTEN
12/31/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/28/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/28/2017
ALIE
ASSIGNED TO LIE
11/22/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/10/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/10/2017
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
11/10/2017
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
05/10/2017
GNSI
INQUIRY TO SUSPENSION E-MAILED
05/10/2017
CNSI
SUSPENSION INQUIRY WRITTEN
05/10/2017
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
11/10/2016
GNSL
LETTER OF SUSPENSION E-MAILED
11/10/2016
CNSL
SUSPENSION LETTER WRITTEN
11/10/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/19/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/19/2016
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/19/2016
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
05/13/2016
GNSL
LETTER OF SUSPENSION E-MAILED
05/13/2016
CNSL
SUSPENSION LETTER WRITTEN
05/13/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/21/2016
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
04/21/2016
GNSI
INQUIRY TO SUSPENSION E-MAILED
04/21/2016
CNSI
SUSPENSION INQUIRY WRITTEN
04/21/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/20/2016
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
04/20/2016
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
10/20/2015
GNSL
LETTER OF SUSPENSION E-MAILED
10/20/2015
CNSL
SUSPENSION LETTER WRITTEN
10/20/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/01/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/30/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/30/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/02/2015
GNRT
NON-FINAL ACTION E-MAILED
04/02/2015
CNRT
NON-FINAL ACTION WRITTEN
04/02/2015
DOCK
ASSIGNED TO EXAMINER
03/24/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
12/17/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/16/2014
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