TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/06/2026
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Official data from USPTO
// M
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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
33
Latest update
02/07/2026
Trademark type
Combined
Nice classes
9, 42
Filing date
11/09/2021
Registration date
05/30/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/30/2023
Last transaction
02/07/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
London, GB
Examiner
KIRCHGASSER, ROSS LEONARD
Law office
L10
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of two red backslashes followed by the purple, stylized letter "M".
Holders and representatives
Holders
Mindstone Learning Limited
Representatives
Anuj Desai Arnall Golden Gregory LLP
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable softwaremobile application software and computer software platforms relating to educationteachinglearningimproving memory and information retentionsoftware for importingstoringsharingannotatingprioritizing and viewing articlespodcasts and videos; downloadable softwaremobile applications and computer software platforms for document annotationnote makinghighlighting documentssharing informationstoring learning resourcesorganizing learning resources and sharing the aforesaid with others; none of the aforesaid in relation to vehiclestransport or driving
Class 42
Providing on-line non-downloadable softwaremobile applications and computer software platforms for document annotationnote makinghighlighting documentssharing informationstoring learning resourcesorganizing learning resources and sharing the aforesaid with others; providing on-line non-downloadable softwaremobile application software and computer software platforms relating to educationteachinglearningimproving memory and information retention namely software for importingstoringsharingannotatingprioritizing and viewing articlespodcasts and videos; none of the aforesaid in relation to vehiclestransport or driving
Publications
History of USPTO decisions and trademark events.
33 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/06/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/06/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/06/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/06/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/30/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
05/30/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/14/2023
PUBO
PUBLISHED FOR OPPOSITION
03/14/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/22/2023
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
02/07/2023
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
02/03/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/01/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/16/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/16/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/16/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/01/2022
GNRT
NON-FINAL ACTION E-MAILED
09/01/2022
CNRT
NON-FINAL ACTION WRITTEN
09/01/2022
DOCK
ASSIGNED TO EXAMINER
08/19/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/21/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/21/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/21/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/21/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/21/2022
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
04/20/2022
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
04/20/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/20/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/20/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/20/2022
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
11/18/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/17/2021
NWAP
NEW APPLICATION ENTERED
11/12/2021
Continuous trademark protection
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