NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/16/2025
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Official data from USPTO
SULFURSMART
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
27
Latest update
09/17/2025
Classification
Registered
Trademark type
Word
Nice classes
9
Filing date
08/29/2019
Registration date
05/05/2020
Expiration date
-
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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
09/16/2025
Last transaction
09/17/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
06/04/1990
First use in commerce
06/04/1990
Drawing code
4
Owner type
03
Owner location
Addison, TX
Examiner
HACK, ANDREA
Current location
Historical data usage
Holders and representatives
Holders
Del Mar Scientific, Ltd.
Representatives
Del Mar Scientific, Ltd.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Detectors designed to analyze and monitor concentration levels of hydrogen sulfide in continuous flowing and pressurized gaseous streams in the natural gasspecialty chemicalbeverage industries; hydrogen sulfide detectors
Publications
History of USPTO decisions and trademark events.
27 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/16/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/16/2025
E815
TEAS SECTION 8 & 15 RECEIVED
05/06/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/05/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/22/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/22/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/22/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/22/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/22/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
05/05/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/18/2020
PUBO
PUBLISHED FOR OPPOSITION
02/18/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/29/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/16/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/14/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/14/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/14/2020
ALIE
ASSIGNED TO LIE
01/10/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/18/2019
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
12/16/2019
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
12/16/2019
EPEN
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY
12/16/2019
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
12/16/2019
DOCK
ASSIGNED TO EXAMINER
12/03/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/11/2019
NWAP
NEW APPLICATION ENTERED
09/02/2019
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