TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/18/2026
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Official data from USPTO
WATLOW
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
36
Latest update
03/20/2026
Classification
Registered
Trademark type
Word
Nice classes
9, 11
Filing date
12/04/1980
Registration date
11/10/1981
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/18/2022
Last transaction
03/20/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1925-00-00
First use in commerce
1925-00-00
Drawing code
1
Owner type
03
Owner location
St. Louis, MO, US
Law office
530
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Watlow Electric Manufacturing Company
Representatives
Julia L. Zamler BURRIS LAW, PLLC
Technical classification
Nice Classes
Class 9Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Temperature Detector (RTD) Sensors, Mercury Displacement Relays, Switches, and Electronic Controls for Controlling Temperature, Pressure, Humidity, and Other Conditions
Class 11
Electric Heating Units of All Types and Parts Therefor-Namely, Cartridge Heaters, Band Heaters, Cast-In Heaters, Strip Heaters, Ceramic Fiber Heaters, Immersion Heaters, Tubular Heaters, Drum Heaters, Flexible Heaters, Radiant Panels, Duct Heaters, Silicone Rubber Heaters, and Neoprene Rubber Heaters
Publications
History of USPTO decisions and trademark events.
36 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/18/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/18/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/18/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/18/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/18/2022
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
03/18/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/18/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/18/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
11/10/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/10/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/10/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/17/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/17/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/07/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/07/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/21/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/21/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
05/20/2011
CFIT
CASE FILE IN TICRS
03/17/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/08/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/08/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/13/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/02/1987
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/18/1986
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
12/14/1982
R.PR
REGISTERED-PRINCIPAL REGISTER
11/10/1981
PUBO
PUBLISHED FOR OPPOSITION
08/18/1981
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