TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2026
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Official data from USPTO
INTELLIGENT HEATER TUBES
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
INTELLIGENT HEATER TUBES
ST13
US500000085375887Class
9
Filing
85375887
Registration
4163613
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
43
Latest update
05/01/2026
Trademark type
Word
Nice classes
9
Filing date
07/20/2011
Registration date
06/26/2012
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/08/2023
Last transaction
05/01/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
06/21/2011
First use in commerce
06/21/2011
Drawing code
4
Owner type
13
Owner location
HOUSTON, TX, US
Examiner
STEEL, ALYSSA PALADINO
Law office
L70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PRECISION ANALYZER COMPANY L.P.
Petroleum Analyzer Company, L.P.
Representatives
Brooke R. Watson Troutman Pepper Locke LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Component parts of petrochemicalfuel and lubricant testing instruments and equipmentvisual tube raters with electrically stored data thereon
Publications
History of USPTO decisions and trademark events.
43 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/29/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/29/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/29/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/04/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/07/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/11/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/08/2023
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/08/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/08/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/08/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
06/21/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/26/2021
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/25/2018
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/25/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/25/2018
E815
TEAS SECTION 8 & 15 RECEIVED
06/13/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/11/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/11/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/22/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/22/2018
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/26/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
06/26/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/10/2012
PUBO
PUBLISHED FOR OPPOSITION
04/10/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/21/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
03/05/2012
ALIE
ASSIGNED TO LIE
03/01/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/14/2012
XAEC
EXAMINER'S AMENDMENT ENTERED
02/13/2012
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/13/2012
GNEA
EXAMINERS AMENDMENT E-MAILED
02/13/2012
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/13/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/09/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/08/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/08/2012
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/10/2011
GNRT
NON-FINAL ACTION E-MAILED
11/10/2011
CNRT
NON-FINAL ACTION WRITTEN
11/10/2011
DOCK
ASSIGNED TO EXAMINER
11/10/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/25/2011
NWAP
NEW APPLICATION ENTERED
07/23/2011
Continuous trademark protection
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