NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/20/2026
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Official data from USPTO
STYREX
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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
33
Latest update
03/21/2026
Trademark type
Word
Nice classes
1
Filing date
02/08/1995
Registration date
01/16/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/20/2026
Last transaction
03/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/27/1995
First use in commerce
04/06/1995
Drawing code
1
Owner type
03
Owner location
MINNETONKA, MN, US
Examiner
BLUE, RACHEL
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BL TECHNOLOGIES, INC.
SUEZ WTS HOLDINGS USA, INC.
GE BETZ, INC.
BETZDEARBORN INC.
BETZDEARBORN HYDROCARBON PROCESS GROUP INC.
Betz Process Chemicals, Inc.
Representatives
Dyan M. House Baker & McKenzie, LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
chemicals and chemical compositions for use in the processing of hydrocarbons
Publications
History of USPTO decisions and trademark events.
33 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
03/20/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/20/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/20/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
01/06/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/16/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/26/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/13/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/13/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/20/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/13/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/02/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/02/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/02/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/01/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
11/16/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/17/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/17/2006
PLGL
ASSIGNED TO PARALEGAL
03/17/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/15/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
11/15/2005
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/05/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/05/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/01/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
12/19/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
01/16/1996
PUBO
PUBLISHED FOR OPPOSITION
10/24/1995
NPUB
NOTICE OF PUBLICATION
09/22/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/22/1995
IUAA
USE AMENDMENT ACCEPTED
07/22/1995
DOCK
ASSIGNED TO EXAMINER
07/19/1995
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
07/10/1995
IUAF
USE AMENDMENT FILED
06/06/1995
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