TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/03/2026
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Official data from USPTO
MÖBIUS
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
57
Latest update
08/04/2026
Trademark type
Combined
Nice classes
9, 42
Filing date
03/27/2018
Registration date
03/15/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/15/2022
Last transaction
08/04/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
3
Owner type
03
Owner location
WATERLOO, ONTARIO, CA
Examiner
YOUNG, THOMAS PAUL
Law office
N20
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized term "MÖBIUS". An infinity symbol comprises part of the letters "O" and "B" in the term.
Holders and representatives
Holders
DIGITAL EDUCATION COMPANY LTD.
2607172 Ontario Inc.
Representatives
Ashley N. Klein Bradley Arant Boult Cummings LLP
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Mathematics-based computer softwaresoftware for teaching math concepts and conducting mathematical engineering analyses and research
Class 42
Software as a service (SAAS) featuring computer software platforms for the execution of software web applicationsinteractive mathematics applicationsthat can be accessed online by end-users; Providing temporary use of non-downloadable software that enables users to developprovideshareuseassess applications for mathematical computations and visualizations in the field of mathematics; Technical support services and content development services for analytical software for scientistsengineers and mathematicians including symbolic computationprogramming languages for applied mathematics and integrated problem-solving environmenttroubleshooting of computer software problems and software development services; Mathematics-based software services for educationengineeringresearch softwaretroubleshooting of computer software problems
Publications
History of USPTO decisions and trademark events.
57 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/03/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/03/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/29/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/29/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
06/29/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/29/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/29/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/29/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/29/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
03/15/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/28/2021
PUBO
PUBLISHED FOR OPPOSITION
12/28/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/08/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/22/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/22/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/22/2021
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
11/16/2021
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/29/2021
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/29/2021
CNSI
SUSPENSION INQUIRY WRITTEN
09/29/2021
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/29/2021
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/10/2021
GNSL
LETTER OF SUSPENSION E-MAILED
03/10/2021
CNSL
SUSPENSION LETTER WRITTEN
03/10/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/10/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/10/2021
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/08/2021
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/14/2020
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/14/2020
CNSI
SUSPENSION INQUIRY WRITTEN
09/14/2020
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/10/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/02/2020
GNSL
LETTER OF SUSPENSION E-MAILED
03/02/2020
CNSL
SUSPENSION LETTER WRITTEN
03/02/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/10/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/10/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
02/05/2020
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
08/22/2019
GNSI
INQUIRY TO SUSPENSION E-MAILED
08/22/2019
CNSI
SUSPENSION INQUIRY WRITTEN
08/22/2019
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
08/22/2019
ALIE
ASSIGNED TO LIE
08/15/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
01/14/2019
GNSL
LETTER OF SUSPENSION E-MAILED
01/14/2019
CNSL
SUSPENSION LETTER WRITTEN
01/14/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/11/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/11/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/11/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/25/2018
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
07/13/2018
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
07/13/2018
EPEN
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY
07/13/2018
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
07/13/2018
DOCK
ASSIGNED TO EXAMINER
07/12/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/03/2018
NWAP
NEW APPLICATION ENTERED
03/30/2018
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