TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/20/2026
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Official data from USPTO
MATLAB
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MATLAB
ST13
US500000090384005Class
9, 16, 35, 38, 41, 42
Filing
90384005
Registration
7764796
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
42
Latest update
05/22/2026
Trademark type
Word
Nice classes
9, 16, 35, 38, 41, 42
Filing date
12/15/2020
Registration date
04/22/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/22/2025
Last transaction
05/22/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
1998-09-00
First use in commerce
1998-09-00
Drawing code
4
Owner type
03
Owner location
Natick, MA, US
Examiner
HWANG, JOHN C B
Law office
M50
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
The MathWorks, Inc.
Representatives
H. Straat Tenney Troutman Pepper Locke LLP
Technical classification
Nice Classes
Class 9Class 16Class 35Class 38Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
downloadable computer software programsdownloadable software for the application of mathematical and computational principles of computing to solve problems in engineeringscience and computational finance; downloadable computer software programs for displayinggraphingsolving and studying mathematical equations and for analyzing systemsdownloadable computer software for mathematical computationanalysisvisualizationalgorithm developmentprototyping and modeling systems; downloadable computer software for model-based and simulation-based design; downloadable computational software programs for the application of mathematical and computational principles of computing to solve problems in engineeringscience and computational finance; downloadable engineering softwarein the form of computational software for modelingsimulatinganalyzing electrical power systems; downloadable computer software that solves differential equations; downloadable computer software development tools; downloadable computer software tools for applicationscomponent and web-based deployment; downloadable computer software for use in the fields of scientific and engineering data acquisition and access and for controlling scientific and engineering instruments and instrument systems; downloadable computer software for use in relation to control systemssimulationrapid prototypingcode generationverification and validation for embedded systemsfor signal processing systems and communication systemsincluding simulationcode generationverificationfor video and image processingincluding image acquisitionanalysisvisualizationalgorithm developmentsimulationcode generationverificationfor test and measurement applicationsfor biological systems modelinganalysis and simulationfor econometric and financial modelinganalysisapplication deployment; downloadable computer software programs that enable users to coordinate and execute independent operations simultaneously on a cluster of computers; downloadable instructional manuals sold with all of the above; downloadable computer software that assists computers in deploying parallel applications and performing parallel computations; downloadable computer software for biological systems simulation; downloadable computer software that facilitates network-mediated knowledge sharing among users and collaborative coding and problem solving; downloadable electronic publicationsarticlesbooksbrochuresmagazinesmanualsjournalsnewslettersblogse-bookswhite papersreports in the fields of softwareengineeringtechnical computingmodel-based designautomotive engineering and automotive systems technologyaerospace engineering and aerospace systems technologymathematical computation; downloadable computer software for fitting curves and surfaces to data; downloadable computer software for optimization by finding parameters that minimize or maximize mathematically-defined objectives while satisfying constraints; downloadable computer software for symbolic computation and computer algebra; downloadable computer software for generating maps and performing geospatial data analysis; downloadable computer software for solving partial differential equations; downloadable computer software for statistics and machine learning; downloadable computer software for deep learning and neural networks; downloadable computer software for reinforcement learning; downloadable computer software for text analytics; downloadable computer software for verifying hardware description language (HDL) code against a mathematical algorithm; downloadable computer software for discrete-event simulation; downloadable computer software for state-machine and statechart modeling and simulation; downloadable computer software for the application of mathematical and computational principles of computing to solve problems in engineeringscience and computational finance on mobile phones and tablets; downloadable computer software for the application of mathematical and computational principles of computing to solve problems in engineeringscience and computational finance through a web browser; downloadable computer software for model-based design through a web browser; downloadable computer software for use in relation to model-based design for real-time systemsincluding simulationrapid prototypingcode generationverification and validation; downloadable computer software for linking design model elements to textual system requirements; downloadable computer software for checking a model against a set of model guidelines; downloadable computer software for checking that a set of tests or simulations have exercised all branches and logical flows in a model; downloadable computer software for automatically generating a report or document for models or technical computing algorithms; downloadable computer software for sending/receiving data from automotive vehicle networks; downloadable computer software for aggregatingvisualizinganalyzing data streaming from internet-connecting devices; downloadable computer software for bioinformatics data analysis; downloadable computer software for reading data from and writing data to relational databases and graph databases; downloadable computer application software for displayinggraphingsolving and studying mathematical equationsanalyzing systemsmathematical computationanalysisvisualizationalgorithm developmentprototypingdesigning and analyzing system and software architecturemodeling and simulating multidomain physical systems; downloadable mobile applications for displayinggraphingsolving and studying mathematical equationsanalyzing systemsmathematical computationanalysisvisualizationalgorithm developmentprototyping and modeling systems; downloadable computer software programs for displayinggraphingsolving and studying mathematical and linear algebra equations and for analyzing systems in the fields of automotive engineering and automotive systems technologyaerospace engineering and aerospace systems technology
Class 16
Printed publicationsbrochuresbookletsinstructional and teaching materials in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; printed matternewsletters and printed instructional and teaching materials in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; bookperiodicalsmagazines in the fields of technical computing and model-based computer design; manuals sold together with computer software
Class 35
Providing business information via a website; Providing business information in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; providing online business and consumer information relating to technical computing; providing commercial advice and information for consumers concerning the choice of products; providing online business and consumer information relating to software for the application of mathematical and computational principles of computing to solve problems in engineeringsciencecomputational finance and model-based design
Class 38
Providing a website featuring an online exchanging of computer program files with other users; providing online chatrooms; Electronic transmission of information posted to usenet newsgroups and discussion groups via a global computer network; providing an electronic bulletin board for computer users posting questions and computer users posting answers to those questions
Class 41
Educational servicesconducting classesworkshopsseminarsprograms in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; entertainment servicesorganizing and conducting competitions in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; training services in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; publication of booksperiodicalsprinted matter and publications in an electronic form; arrangingconducting and organizing seminarsconferences and exhibitions all relating to computer softwaretechnical computing and model-based design software; arranging and conducting online computer programming contests in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; arranging and conducting online seminars and workshops in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; providing educational informationonline publishing of curriculum and course materials relating to technical computing and model-based design; Educational services in the form of providing non-downloadable online journals and web blogs in the field of softwareengineeringtechnical computingmodel-based designmathematical computation; providing online newsletters and journals in the field of softwareengineeringtechnical computingmodel-based designmathematical computation; Providing educational information and test questions relating to the academic fields of computer softwaretechnical computing and model-based computer design software; Educational servicesproviding skills assessmentsevaluationstestingpersonalized learning recommendations in the fields of data scienceanalyticscomputer programmingmachine learningstatistics
Class 42
Computer software consulting and technical support services in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; Computer technology support serviceshelp desk services; Technical support servicestroubleshooting of computer software problems; computer software maintenance services; computer programming; computer systems analysis; researchdesigndevelopment of computer hardware and computer software; providing online information relating to technical computing and model-based design; providing an index of websites of interest to technical and model-based design computer program users and developers; providing an online newsgroup relating to technical computing and model-based design; IT consultancyadvisory and information services; providing website that gives users ability to uploadexchange and share computer program files in the field of technical computing; Technical support servicestechnical advice related to the repair of computer software; Providing temporary use of non-downloadable computer software in the fields of softwareengineeringtechnical computingmodel-based designmathematical computation; Cloud storage services for electronic data; Cloud storage services for electronic files; providing temporary use of non-downloadable computer software programstechnical computing softwarecomputer software programs for displayinggraphingsolving and studying mathematical equations and for analyzing systemscomputer software for mathematical computationanalysisvisualizationalgorithm developmentprototyping and modeling systems; providing temporary use of non-downloadable computer software for model-based and simulation-based design; providing temporary use of non-downloadable engineering softwarein the form of computational software for modelingsimulatinganalyzing electrical power systems; providing temporary use of non-downloadable computer software that solves differential equations; providing temporary use of non-downloadable computer software for use in relation to control systemssimulationrapid prototypingcode generationverification and validation for embedded systemsfor signal processing systems and communication systemsincluding simulationcode generationverificationfor video and image processingincluding image acquisitionanalysisvisualizationalgorithm developmentsimulationcode generationverificationfor test and measurement applicationsfor biological systems modelinganalysis and simulationfor econometric and financial modelinganalysisapplication deployment; providing temporary use of non-downloadable computer software that assists computers in deploying parallel applications and performing parallel computations; providing temporary use of non-downloadable computer software for biological systems simulation; providing temporary use of non-downloadable computer software that facilitates network-mediated knowledge sharing among users and collaborative coding and problem solving; providing temporary use of non-downloadable computer software for fitting curves and surfaces to data; providing temporary use of non-downloadable computer software for optimization by finding parameters that minimize or maximize mathematically-defined objectives while satisfying constraints; providing temporary use of non-downloadable computer software for symbolic computation and computer algebra; providing temporary use of non-downloadable computer software for generating maps and performing geospatial data analysis; providing temporary use of non-downloadable computer software for solving partial differential equations; providing temporary use of non-downloadable computer software for statistics and machine learning; providing temporary use of non-downloadable computer software for deep learning and neural networks; providing temporary use of non-downloadable computer software for reinforcement learning; providing temporary use of non-downloadable computer software for text analytics; providing temporary use of non-downloadable computer software for verifying hardware description language (HDL) code against a mathematical algorithm; providing temporary use of non-downloadable computer software for discrete-event simulation; providing temporary use of non-downloadable computer software for state-machine and statechart modeling and simulation; providing temporary use of non-downloadable computer software for the application of mathematical and computational principles of computing to solve problems in engineeringsciencecomputational finance through a web browser; providing temporary use of non-downloadable computer software for model-based design through a web browser; providing temporary use of non-downloadable computer software for use in relation to model-based design for real-time systemsincluding simulationrapid prototypingcode generationverification and validation; providing temporary use of non-downloadable computer software for linking design model elements to textual system requirements; providing temporary use of non-downloadable computer software for checking that a set of tests or simulations have exercised all branches and logical flows in a model; providing temporary use of non-downloadable computer software for automatically generating a report or document for models or technical computing algorithms; providing temporary use of non-downloadable computer software for sending and receiving data from automotive vehicle networks; providing temporary use of non-downloadable computer software for aggregatingvisualizinganalyzing data streaming from internet-connecting devices; providing temporary use of non-downloadable computer software for bioinformatics data analysis; providing temporary use of non-downloadable computer software for reading data from and writing data to relational databases and graph databases; providing temporary use of non-downloadable computer software for modeling and simulating multidomain physical systems; providing temporary use of non-downloadable computer software for designing and analyzing system and software architecture; providing temporary use of non-downloadable computer software programscomputer software programs for displayinggraphingsolving and studying mathematical and linear algebra equations and for analyzing systemscomputer software for mathematical computationanalysisvisualizationalgorithm developmentprototyping and modeling systems in the fields of automotive engineering and automotive systems technologyaerospace engineering and aerospace systems technology
Publications
History of USPTO decisions and trademark events.
42 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/20/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/20/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/20/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
04/22/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
04/22/2025
PUBO
PUBLISHED FOR OPPOSITION
03/04/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/04/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/26/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/10/2025
XAEC
EXAMINER'S AMENDMENT ENTERED
02/10/2025
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/10/2025
GNEA
EXAMINERS AMENDMENT E-MAILED
02/10/2025
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/10/2025
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
01/08/2025
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
02/28/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/13/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/09/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/09/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/09/2023
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
08/09/2022
GPRA
PRIORITY ACTION E-MAILED
08/09/2022
CPRA
PRIORITY ACTION WRITTEN
08/09/2022
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/09/2022
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
08/02/2022
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/18/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/23/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/22/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/22/2022
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
01/10/2022
GPRA
PRIORITY ACTION E-MAILED
01/10/2022
CPRA
PRIORITY ACTION WRITTEN
01/10/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/09/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/08/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/08/2021
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
06/09/2021
GPRA
PRIORITY ACTION E-MAILED
06/09/2021
CPRA
PRIORITY ACTION WRITTEN
06/09/2021
DOCK
ASSIGNED TO EXAMINER
06/07/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/23/2021
NWAP
NEW APPLICATION ENTERED
12/18/2020
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