NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/13/2026
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Official data from USPTO
CHEMFLEX MICRO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CHEMFLEX MICRO
ST13
US500000086186941Class
7
Filing
86186941
Registration
4851872
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
60
Latest update
02/03/2026
Trademark type
Word
Nice classes
7
Filing date
02/06/2014
Registration date
11/10/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/13/2026
Last transaction
02/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/01/2012
First use in commerce
01/01/2012
Drawing code
4
Owner type
13
Owner location
Houston, TX
Examiner
THOMPSON, HEATHER
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
A. L. (pessoa física)
Representatives
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
CHEMICAL BLENDING AND DELIVERY SYSTEMS AND APPARATUSMIXERS AND DISPENSERS SOLD AS A UNIT FOR USE IN THE MANUFACTURE OF SEMICONDUCTORS
Publications
History of USPTO decisions and trademark events.
60 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/13/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/13/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/13/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/08/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/28/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/28/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/10/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/21/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/21/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/21/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/21/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/21/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/13/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/13/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/13/2021
E815
TEAS SECTION 8 & 15 RECEIVED
09/11/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/10/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
11/10/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
10/06/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/05/2015
XAEC
EXAMINER'S AMENDMENT ENTERED
10/05/2015
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
10/05/2015
GNEA
EXAMINERS AMENDMENT E-MAILED
10/05/2015
SNEA
SU-EXAMINER'S AMENDMENT WRITTEN
10/05/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/17/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/17/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/10/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/10/2015
GNRT
NON-FINAL ACTION E-MAILED
08/10/2015
CNRT
SU - NON-FINAL ACTION - WRITTEN
08/10/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/29/2015
IUAF
USE AMENDMENT FILED
07/21/2015
EISU
TEAS STATEMENT OF USE RECEIVED
07/21/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/16/2015
EX1G
SOU EXTENSION 1 GRANTED
04/15/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/14/2015
EXT1
SOU EXTENSION 1 FILED
03/09/2015
EEXT
SOU TEAS EXTENSION RECEIVED
03/09/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/09/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/09/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/15/2014
PUBO
PUBLISHED FOR OPPOSITION
07/15/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/25/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/11/2014
ALIE
ASSIGNED TO LIE
06/06/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/22/2014
XAEC
EXAMINER'S AMENDMENT ENTERED
05/22/2014
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
05/22/2014
GNEA
EXAMINERS AMENDMENT E-MAILED
05/22/2014
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/22/2014
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/20/2014
GNRT
NON-FINAL ACTION E-MAILED
05/20/2014
CNRT
NON-FINAL ACTION WRITTEN
05/20/2014
DOCK
ASSIGNED TO EXAMINER
05/13/2014
MPMK
NOTICE OF PSEUDO MARK E-MAILED
02/21/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/20/2014
NWAP
NEW APPLICATION ENTERED
02/10/2014
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