PR15
POST REGISTRATION ACTION MAILED - SEC. 15
04/15/2026
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Official data from USPTO
FEDI
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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
60
Latest update
04/28/2026
Trademark type
Word
Nice classes
42
Filing date
05/07/2009
Registration date
04/26/2011
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/02/2021
Last transaction
04/28/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/26/2010
First use in commerce
04/26/2010
Drawing code
4
Owner type
16
Owner location
CANONSBURG, US
Examiner
EULIN, INGRID C
Current location
Historical data usage
Holders and representatives
Holders
AQUATECH INTERNATIONAL, LLC
AQUATECH INTERNATIONAL, LLC
A. C. (pessoa física)
Representatives
AQUATECH INTERNATIONAL, LLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Engineering and design for others in the field of industrial and municipal water purificationarchitectural design and engineering of electrodeionization stacks and electrodeionization water purification systems
Publications
History of USPTO decisions and trademark events.
60 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/06/2026
E15R
TEAS SECTION 15 RECEIVED
03/19/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/02/2021
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/02/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/02/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/02/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/31/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/17/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
01/21/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/26/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/07/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/07/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/24/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/22/2017
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
05/27/2016
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
05/27/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/27/2016
ES8R
TEAS SECTION 8 RECEIVED
05/10/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/10/2016
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/26/2016
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/29/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/29/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/29/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/22/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/19/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
04/26/2011
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/22/2011
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
03/21/2011
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/21/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/21/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/21/2011
ALIE
ASSIGNED TO LIE
03/18/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/08/2011
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/08/2010
GNRT
NON-FINAL ACTION E-MAILED
09/08/2010
CNRT
SU - NON-FINAL ACTION - WRITTEN
09/08/2010
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/08/2010
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/07/2010
EX1G
SOU EXTENSION 1 GRANTED
09/07/2010
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/07/2010
IUAF
USE AMENDMENT FILED
08/13/2010
EXT1
SOU EXTENSION 1 FILED
08/13/2010
EEXT
SOU TEAS EXTENSION RECEIVED
08/13/2010
EISU
TEAS STATEMENT OF USE RECEIVED
08/13/2010
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/30/2010
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/05/2010
PUBO
PUBLISHED FOR OPPOSITION
01/05/2010
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/03/2009
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/23/2009
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/23/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/23/2009
ALIE
ASSIGNED TO LIE
11/23/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/11/2009
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/04/2009
GNRT
NON-FINAL ACTION E-MAILED
08/04/2009
CNRT
NON-FINAL ACTION WRITTEN
08/04/2009
DOCK
ASSIGNED TO EXAMINER
08/04/2009
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/11/2009
NWAP
NEW APPLICATION ENTERED
05/11/2009
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