TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/03/2026
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Official data from USPTO
LEAK INDEX
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
48
Latest update
06/05/2026
Trademark type
Word
Nice classes
42
Filing date
03/01/2018
Registration date
10/13/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/13/2020
Last transaction
06/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
10/30/2018
First use in commerce
10/30/2018
Drawing code
4
Owner type
16
Owner location
Sugar Land, TX, US
Examiner
KEELEY, ALISON REBECCA
Law office
M40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
CHAMPIONX LLC
WINDROCK, INC.
Representatives
Melissa LaBauve Munck Wilson Mandala LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Providing a website featuring online non-downloadable software and Software as a Service (SAAS) services featuring computer software for maintenance and diagnosis of machineryfor detecting and measuring performance in machines in the field of machinery having compressor cylinders; Machinery monitoringmonitoring the performance of machines and machinery diagnostic services in the field of industrial machinery equipmentthe remote monitoring and diagnostic services of machinery having compressor cylinders
Publications
History of USPTO decisions and trademark events.
48 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/03/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/03/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/03/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/03/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/13/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/04/2023
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
10/13/2020
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/09/2020
ALIE
ASSIGNED TO LIE
09/02/2020
EXPT
EXPARTE APPEAL TERMINATED
08/27/2020
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
08/27/2020
EXPI
EX PARTE APPEAL-INSTITUTED
07/31/2020
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
07/31/2020
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
07/29/2020
NREV
NOTICE OF REVIVAL - E-MAILED
07/20/2020
PGTT
PETITION GRANTED - TTAB APPEAL FILED
07/20/2020
EXAF
EXPARTE APPEAL RECEIVED AT TTAB
07/02/2020
ERTP
TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED
07/02/2020
PINM
INCOMPLETE PETITION NOTICE MAILED
06/02/2020
APET
ASSIGNED TO PETITION STAFF
05/28/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/30/2020
PROA
TEAS PETITION TO REVIVE RECEIVED
03/30/2020
MAB2
ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
01/30/2020
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
01/30/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/13/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
07/19/2019
GNFR
FINAL REFUSAL E-MAILED
07/19/2019
CNFR
FINAL REFUSAL WRITTEN
07/19/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/02/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/01/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/01/2019
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
01/01/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/31/2018
GNRT
NON-FINAL ACTION E-MAILED
12/31/2018
CNRT
NON-FINAL ACTION WRITTEN
12/31/2018
IUAA
USE AMENDMENT ACCEPTED
12/31/2018
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
12/18/2018
IUAF
USE AMENDMENT FILED
12/18/2018
EAAU
TEAS AMENDMENT OF USE RECEIVED
12/17/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/17/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/17/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/17/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/15/2018
GNRT
NON-FINAL ACTION E-MAILED
06/15/2018
CNRT
NON-FINAL ACTION WRITTEN
06/15/2018
DOCK
ASSIGNED TO EXAMINER
06/13/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/08/2018
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