NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/11/2026
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Official data from USPTO
RAILX
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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
39
Latest update
06/30/2026
Trademark type
Word
Nice classes
3
Filing date
01/15/2015
Registration date
04/12/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/11/2026
Last transaction
06/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/20/2015
First use in commerce
04/20/2015
Drawing code
4
Owner type
03
Owner location
Spring, TX, US
Examiner
HWANG, JOHN C B
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BioChem Systems, Inc.
Representatives
CABRACH J. CONNOR Connor Lee & Shumaker PLLC
Technical classification
Nice Classes
Class 3
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
CLEANING PREPARATION FOR CLEANING RAILCARS
Publications
History of USPTO decisions and trademark events.
39 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/11/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/11/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/11/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
04/08/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/12/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/19/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/19/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/19/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/19/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/02/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/02/2021
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
09/01/2021
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
08/21/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/21/2021
E815
TEAS SECTION 8 & 15 RECEIVED
04/27/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/12/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/23/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/23/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/23/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/23/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/23/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/23/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
04/12/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/08/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/06/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/18/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/10/2016
IUAF
USE AMENDMENT FILED
01/05/2016
EISU
TEAS STATEMENT OF USE RECEIVED
01/05/2016
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
08/04/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/09/2015
PUBO
PUBLISHED FOR OPPOSITION
06/09/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/20/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/21/2015
DOCK
ASSIGNED TO EXAMINER
04/20/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
01/29/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/28/2015
NWAP
NEW APPLICATION ENTERED
01/19/2015
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