E815
TEAS SECTION 8 & 15 RECEIVED
08/10/2026
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Official data from USPTO
DURABLA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
DURABLA
ST13
US500000088284001Class
7, 9, 11
Filing
88284001
Registration
6158995
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
08/10/2026
Trademark type
Word
Nice classes
7, 9, 11
Filing date
01/31/2019
Registration date
09/22/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/22/2020
Last transaction
08/10/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2019-01-00
First use in commerce
2019-01-00
Drawing code
4
Owner type
03
Owner location
Exton, PA, US
Examiner
IN, SUNG HYUN
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DFT Inc.
Representatives
Randy M. Friedberg Stradley Ronon Stevens & Young, LLP
Technical classification
Nice Classes
Class 7Class 9Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Buried service check valves being parts of machines; metal check valves being parts of machines; valves being parts of machinescheck valves
Class 9
Automated check valves for use in a wide variety of commercial and industrial applications; automated check valves for use in pressure piping system; automated pressure-controlled check valves for use in a wide variety of commercial and industrial applications; automated globe lift check valves for use in a wide variety of commercial and industrial applications
Class 11
Control valves for plumbing and heating and cooling installations; metal check valves for sanitary piping systems
Publications
History of USPTO decisions and trademark events.
33 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/05/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/05/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/05/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/05/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/22/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
09/22/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
08/18/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/15/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/12/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/12/2020
IUAF
USE AMENDMENT FILED
07/31/2020
EISU
TEAS STATEMENT OF USE RECEIVED
07/31/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/11/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/17/2019
PUBO
PUBLISHED FOR OPPOSITION
12/17/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/27/2019
ALIE
ASSIGNED TO LIE
11/14/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/09/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/21/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/21/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/21/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/21/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/21/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/21/2019
GNRT
NON-FINAL ACTION E-MAILED
04/21/2019
CNRT
NON-FINAL ACTION WRITTEN
04/21/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/15/2019
DOCK
ASSIGNED TO EXAMINER
04/12/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/23/2019
NWAP
NEW APPLICATION ENTERED
02/04/2019
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