EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/31/2025
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Official data from USPTO
L-14
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
37
Latest update
11/05/2025
Classification
Registered
Trademark type
Word
Nice classes
6
Filing date
02/01/1988
Registration date
09/13/1988
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/01/2018
Last transaction
11/05/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/09/1981
First use in commerce
07/09/1981
Drawing code
1
Owner type
03
Owner location
ST. LOUIS, MO
Examiner
ROGERS, GERARD
Law office
580
Current location
POST REGISTRATION
Holders and representatives
Holders
WEIR PUMP AND VALVE SOLUTIONS, INC.
ENVIROTECH PUMPSYSTEMS, INC.
CHAS. S. LEWIS & CO., INC.
Representatives
Batur Oktay Davis Wright Tremaine LLP
Technical classification
Nice Classes
Class 6
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
CORROSION RESISTANT METAL ALLOYS FOR PARTIALLY WROUGHT GOODSPLATESBARSBEAMSVALVE BODIESPUMP BODIESTHE LIKEFOR PIPES
Publications
History of USPTO decisions and trademark events.
37 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/31/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/31/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/31/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/07/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/07/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/07/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/07/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/07/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/01/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/01/2018
S89G
REGISTERED-SUBSEQUENT SEC. 8 (10 YR) ACCEPTED/SEC. 9 GRANTED
10/01/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/01/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/26/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
09/25/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/10/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/10/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/10/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/10/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
02/22/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/13/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/21/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/16/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/16/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/05/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/05/2008
PLGL
ASSIGNED TO PARALEGAL
08/26/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
08/18/2008
CFIT
CASE FILE IN TICRS
07/08/2008
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/22/1994
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/22/1994
R.PR
REGISTERED-PRINCIPAL REGISTER
09/13/1988
PUBO
PUBLISHED FOR OPPOSITION
06/21/1988
NPUB
NOTICE OF PUBLICATION
05/20/1988
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/21/1988
CNEA
EXAMINER'S AMENDMENT MAILED
04/14/1988
DOCK
ASSIGNED TO EXAMINER
04/05/1988
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