REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/30/2026
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Official data from USPTO
DS NLINE
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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
29
Latest update
03/31/2026
Trademark type
Word
Nice classes
7, 13
Filing date
03/05/2020
Registration date
03/30/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/30/2021
Last transaction
03/31/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/29/2019
First use in commerce
08/29/2019
Drawing code
4
Owner type
03
Owner location
Houston, TX, US
Examiner
COUGHLAN, REBECCA D.
Law office
M40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DynaEnergetics US, Inc.
Representatives
Lisa J. Moyles Womble Bond Dickinson (US) LLP
Technical classification
Nice Classes
Class 7Class 13
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Equipment and machines for oil extraction from oil fieldshollow carrier and through-tubing gun systems comprised of perforating guns and related equipment accessories in the nature of firing heads used to detonate perforating chargesdetonators and igniters being initiation devices used to initiate detonationshaped charges being explosivessetting tools for placement of downhole equipmentboosters and booster kits being metal tubes for the transfer of ballistic energyalso comprised of spacer hardware in the nature of O ringsspringsspacer platesretention ringsall of the foregoing being sold as a unit
Class 13
Explosives in the nature of shaped charges for use in the oil and gas industry; Explosives and detonatorsshaped chargesdetonating cordsboosters in the nature of initiating explosiveshigh-temperature and pressure-resistant detonatorspercussion initiators in the nature of a wellbore tool detonation device for use in oil and gas well completion
Publications
History of USPTO decisions and trademark events.
29 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/15/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/15/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/15/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/15/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/15/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
03/30/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/12/2021
PUBO
PUBLISHED FOR OPPOSITION
01/12/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/23/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/07/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
12/07/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
12/07/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
12/07/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
12/07/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/16/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/16/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/16/2020
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
05/15/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/14/2020
GNRT
NON-FINAL ACTION E-MAILED
05/14/2020
CNRT
NON-FINAL ACTION WRITTEN
05/14/2020
IUAA
USE AMENDMENT ACCEPTED
05/14/2020
DOCK
ASSIGNED TO EXAMINER
05/06/2020
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
04/15/2020
IUAF
USE AMENDMENT FILED
04/15/2020
EAAU
TEAS AMENDMENT OF USE RECEIVED
04/14/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/11/2020
NWAP
NEW APPLICATION ENTERED
03/09/2020
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