NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
03/28/2026
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Official data from USPTO
AQUA-INDEX EXCHANGE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
AQUA-INDEX EXCHANGE
ST13
US500000086602431Class
36
Filing
86602431
Registration
5751508
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
49
Latest update
04/03/2026
Trademark type
Word
Nice classes
36
Filing date
04/20/2015
Registration date
05/14/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/28/2026
Last transaction
04/03/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/01/2019
First use in commerce
02/01/2019
Drawing code
4
Owner type
16
Owner location
Chicago, IL, US
Examiner
EBAUGH, MICHAEL
Current location
Historical data usage
Holders and representatives
Holders
Aqua-Index Exchange LLC
Representatives
Mark M. Friedman DR. MARK FRIEDMAN LTD.
Technical classification
Nice Classes
Class 36
Vienna Codes
No Vienna codes available.
Goods and services
Class 36
Financial and investment servicesfinancial exchange servicesmanagement and brokerage in the fields of stocksbondsoptionscommoditiesfutures and other financial instrumentsthe investment of funds of others; consultation and advice for others regarding money managementinvestmentsfinancial planning; extractingcompilingstoringmeasuringanalyzing and evaluating financial investment data regarding financial planning strategies; investment servicesasset acquisitionconsultationdevelopment and management services
Publications
History of USPTO decisions and trademark events.
49 publications found
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
03/28/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/28/2026
ES8R
TEAS SECTION 8 RECEIVED
11/10/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/14/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
05/14/2019
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
04/12/2019
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/11/2019
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/04/2019
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/04/2019
IUAF
USE AMENDMENT FILED
03/18/2019
EISU
TEAS STATEMENT OF USE RECEIVED
03/18/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
08/04/2018
EX4G
SOU EXTENSION 4 GRANTED
08/02/2018
EXT4
SOU EXTENSION 4 FILED
08/02/2018
EEXT
SOU TEAS EXTENSION RECEIVED
08/02/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/15/2018
EX3G
SOU EXTENSION 3 GRANTED
03/13/2018
EXT3
SOU EXTENSION 3 FILED
03/13/2018
EEXT
SOU TEAS EXTENSION RECEIVED
03/13/2018
DOCK
ASSIGNED TO EXAMINER
02/20/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/21/2017
EX2G
SOU EXTENSION 2 GRANTED
09/19/2017
EXT2
SOU EXTENSION 2 FILED
09/19/2017
EEXT
SOU TEAS EXTENSION RECEIVED
09/19/2017
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/17/2017
EX1G
SOU EXTENSION 1 GRANTED
03/15/2017
EXT1
SOU EXTENSION 1 FILED
03/15/2017
EEXT
SOU TEAS EXTENSION RECEIVED
03/15/2017
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/20/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/26/2016
PUBO
PUBLISHED FOR OPPOSITION
07/26/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/06/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/20/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/30/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/29/2016
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/29/2016
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
12/10/2015
GNFR
FINAL REFUSAL E-MAILED
12/10/2015
CNFR
FINAL REFUSAL WRITTEN
12/10/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/19/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/19/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/19/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/30/2015
GNRT
NON-FINAL ACTION E-MAILED
07/30/2015
CNRT
NON-FINAL ACTION WRITTEN
07/30/2015
DOCK
ASSIGNED TO EXAMINER
07/29/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/28/2015
NWAP
NEW APPLICATION ENTERED
04/23/2015
Continuous trademark protection
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