REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/15/2025
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Official data from USPTO
OPENSTAX
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: CombinedOffice: 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
23
Latest update
11/16/2025
Trademark type
Combined
Nice classes
41
Filing date
09/21/2015
Registration date
11/15/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/13/2023
Last transaction
11/16/2025
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
09/01/2016
First use in commerce
09/01/2016
Drawing code
3
Owner type
99
Owner location
Houston, TX
Examiner
SHIH,SALLY
Law office
L60
Current location
TMEG LAW OFFICE 106
Mark description
The mark consists of five bars of 5 rectangles with the bottom one horizontal, the 2nd one from the bottom angled up toward the right, the 3rd & 4th ones parallel to the bottom one, and the top one angled upward toward the left with the word "OPENSTAX" centered underneath the bottom bar.
Holders and representatives
Holders
W. U. (pessoa física)
Representatives
Shannon T. Vale Pirkey Barber PLLC
Technical classification
Nice Classes
Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 41
Providing educational content in the secondarycollegiate and post-collegiate field of study to studentsinstructors and authors via an interactive website on the internet
Publications
History of USPTO decisions and trademark events.
23 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/13/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/13/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/13/2023
E815
TEAS SECTION 8 & 15 RECEIVED
05/15/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/15/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/08/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/08/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
11/15/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED
10/13/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/12/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/11/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/11/2016
IUAF
USE AMENDMENT FILED
09/21/2016
EISU
TEAS STATEMENT OF USE RECEIVED
09/21/2016
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/12/2016
PUBO
PUBLISHED FOR OPPOSITION
02/16/2016
NPUB
NOTICE OF PUBLICATION
01/27/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/08/2016
DOCK
ASSIGNED TO EXAMINER
01/07/2016
MDSM
NOTICE OF DESIGN SEARCH CODE MAILED
09/26/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/25/2015
NWAP
NEW APPLICATION ENTERED
09/24/2015
Continuous trademark protection
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