TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/20/2026
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Official data from USPTO
WORKWALL
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
WORKWALL
ST13
US500000097694212Class
9, 35, 41, 42
Filing
97694212
Registration
7545662
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
28
Latest update
03/22/2026
Trademark type
Word
Nice classes
9, 35, 41, 42
Filing date
11/28/2022
Registration date
10/22/2024
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/22/2024
Last transaction
03/22/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/05/2022
First use in commerce
08/05/2022
Drawing code
4
Owner type
03
Owner location
SAN FRANCISCO, CA, US
Examiner
HUTCHISON, DAVID A
Law office
N50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
PROSO AI INC
Workwall Inc.
Representatives
Marek Krizka TRAMA LEGAL, PLLC
Technical classification
Nice Classes
Class 9Class 35Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer programsrecordedfor for creating searchable databases of information and data; Downloadable computer software for communication between userstransmission of emails and instant electronic messagesfor accessing documentsemailsvideosdatafiles; Downloadable computer software for providing of professional servicesmarketplace for business engagementwork opportunitiesbusinessesworkersresources profilesindependent contractorsfreelancers and other workersworker skills assessment and evaluationengagement of technology firmsmatching skill sets and capabilities of firmsworkers with project requirementscreating and maintaining work recordsinvoicesexpenses and paymentscollaboration technologies and techniquesperforming services via the internetmarketing of services
Class 35
Invoicing services; Marketing the goods and services of others by workopportunitiesresourcesindependent contractorsfreelancers in technology firms; Online advertising and marketing services in the field of online marketplace related to IT services; Operating on-line marketplaces featuring workopportunitiesresourcesindependent contractorsfreelancers in technology firms; Providing a searchable online advertising website and informational guide featuring the goods and services of other vendors via the internet in the field of IT services; Providing a website featuring an online marketplace for exchanging goods and services with other users; Providing a website used to place on-line commercial orders in the field of IT services
Class 41
Educational servicesproviding online instruction in the field of marketplaceIT servicescareer and business developmentcareer opportunities and computer hardware and software and mobile applications; On-line journalsblogs featuring marketplace and IT services; Providing online non-downloadable electronic publications in the nature of booksmagazinesbrochuresreportsnewsletterssummaries in the field of business interestsmarketplacework opportunitiesIT resourcesIT technologiescomputer hardware and software and mobile applications
Class 42
Application service provider (ASP) featuring e-commerce software for use as a payment gateway that authorizes processing of credit cards or direct payments for merchants; Computer programming; Design and development of computer software for marketplace for IT firms; IT consulting services; Maintenance and updating of computer software; Providing temporary use of on-line non-downloadable software and applications for online marketplace related to IT services; Provision of information relating to computer technology and programming via a website; Software as a service (SAAS) serviceshosting software for use by others for use as online marketplace related to IT services
Publications
History of USPTO decisions and trademark events.
28 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/20/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/10/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/09/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
10/22/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
10/22/2024
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
09/14/2024
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
09/14/2024
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/13/2024
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/13/2024
IUAF
USE AMENDMENT FILED
07/12/2024
EISU
TEAS STATEMENT OF USE RECEIVED
07/12/2024
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/02/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/07/2024
PUBO
PUBLISHED FOR OPPOSITION
05/07/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/17/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/01/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/26/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/26/2024
ALIE
ASSIGNED TO LIE
03/25/2024
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/07/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/07/2023
GNRT
NON-FINAL ACTION E-MAILED
09/07/2023
CNRT
NON-FINAL ACTION WRITTEN
09/07/2023
DOCK
ASSIGNED TO EXAMINER
09/07/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/20/2022
NWAP
NEW APPLICATION ENTERED
12/01/2022
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