EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/11/2026
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Official data from USPTO
TANK DEFENDER
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
TANK DEFENDER
ST13
US500000085353953Class
6, 11
Filing
85353953
Registration
4593212
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
62
Latest update
05/13/2026
Trademark type
Word
Nice classes
6, 11
Filing date
06/23/2011
Registration date
08/26/2014
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/01/2024
Last transaction
05/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2014-03-00
First use in commerce
2014-03-00
Drawing code
4
Owner type
03
Owner location
Niles, MI, US
Examiner
BRADLEY, EVELYN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Niles Steel Tank Company
Representatives
Staci R. DeRegnaucourt Varnum LLP
Technical classification
Nice Classes
Class 6Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
metal storage tanks
Class 11
hot water tanks; fitted liners for hot water tanks; hot water heaters
Publications
History of USPTO decisions and trademark events.
62 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/11/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/11/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/11/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/11/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/11/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/11/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/11/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/11/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/01/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/01/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/01/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/29/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
08/27/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/26/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/18/2020
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/18/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/15/2020
E815
TEAS SECTION 8 & 15 RECEIVED
07/07/2020
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/26/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
08/26/2014
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
07/25/2014
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
07/24/2014
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/24/2014
IUAF
USE AMENDMENT FILED
06/20/2014
EISU
TEAS STATEMENT OF USE RECEIVED
06/20/2014
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
01/15/2014
EX3G
SOU EXTENSION 3 GRANTED
01/14/2014
EXT3
SOU EXTENSION 3 FILED
12/26/2013
EEXT
SOU TEAS EXTENSION RECEIVED
12/26/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/26/2013
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
07/30/2013
EX2G
SOU EXTENSION 2 GRANTED
07/29/2013
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
07/26/2013
EXT2
SOU EXTENSION 2 FILED
06/26/2013
EEXT
SOU TEAS EXTENSION RECEIVED
06/26/2013
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/28/2012
EX1G
SOU EXTENSION 1 GRANTED
12/26/2012
EXT1
SOU EXTENSION 1 FILED
12/26/2012
EEXT
SOU TEAS EXTENSION RECEIVED
12/26/2012
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
06/26/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/01/2012
PUBO
PUBLISHED FOR OPPOSITION
05/01/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/11/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
03/23/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/22/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/22/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/22/2012
ALIE
ASSIGNED TO LIE
03/16/2012
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
03/01/2012
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
02/20/2012
GNFR
FINAL REFUSAL E-MAILED
02/20/2012
CNFR
FINAL REFUSAL WRITTEN
02/20/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/18/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/17/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/17/2012
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/13/2011
GNRT
NON-FINAL ACTION E-MAILED
10/13/2011
CNRT
NON-FINAL ACTION WRITTEN
10/13/2011
DOCK
ASSIGNED TO EXAMINER
10/06/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/29/2011
NWAP
NEW APPLICATION ENTERED
06/27/2011
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