TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/10/2026
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Official data from USPTO
LANGOLINK
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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
22
Latest update
04/23/2026
Trademark type
Combined
Nice classes
42
Filing date
03/08/2024
Registration date
12/09/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/09/2025
Last transaction
04/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/08/2024
First use in commerce
03/08/2024
Drawing code
5
Owner type
99
Owner location
Guangzhou, Guangdong,, CN
Examiner
MACIOL II, EUGENE VALENTINE-JO
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the wording "langolink" in stylized letters.
Holders and representatives
Holders
Guangzhou Lango Electronics Technology Co.,Ltd.
Representatives
Marek Krizka TRAMA LEGAL, PLLC
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Computer serviceshosting on-line web facilities for others for organizing and conducting online meetingsgatheringsinteractive discussions; Computer software design services; Consultancy in the design and development of computer hardware; Consulting services in the field of software as a service (SAAS); Development of computer platforms; Maintenance of computer software; Platform as a service (PAAS) featuring computer software platforms for use in database management; Research and development of new products for others; Research in the field of artificial intelligence technology; User authentication services using single sign-on technology for online software applications
Publications
History of USPTO decisions and trademark events.
22 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/10/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/10/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/22/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/22/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/22/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
12/09/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
12/09/2025
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/17/2025
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/17/2025
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/06/2025
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/04/2025
IUAF
USE AMENDMENT FILED
05/27/2025
EISU
TEAS STATEMENT OF USE RECEIVED
05/27/2025
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
12/24/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/12/2024
PUBO
PUBLISHED FOR OPPOSITION
11/12/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/23/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/01/2024
DOCK
ASSIGNED TO EXAMINER
09/19/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/28/2024
NWAP
NEW APPLICATION ENTERED
03/08/2024
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