Loading…
sealvo.com · USPTO Trademark Record
https://sealvo.com/stu-98159843

Telecommunications.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.; Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
STU (Serial No. 98159843), Registration No. 8326040, is a registered US trademark filed on Aug 31, 2023 by KAHNG MIN GU. This trademark covers Class 038 (Telecommunications services), Class 045 (Legal, security & personal social services), Class 009 (Electronics, software & scientific instruments).
Full conflict analysis for STU (SN 98159843) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
STU (Reg. #8326040) is a registered US trademark that has been protecting its owner, KAHNG MIN GU, since 2023. The mark covers Class 038 (Telecommunications services), Class 045 (Legal, security & personal social services) and Class 009 (Electronics, software & scientific instruments) respectively. Goods and services include Telecommunications.; Legal services; security services for the physical protection of tangible property and individuals;.... The mark faced 1 opposition proceeding during prosecution.
FILED
Aug 31, 2023
SERIAL
98159843
REG#
8326040
REGISTERED
Jun 30, 2026
Applicant
KAHNG MIN GUIndividual
24, Migeum-ro, Namyangju-si,, Gyeonggi-do, 12254
KR
Attorney
Max Vern AMSTER, ROTHSTEIN & EBENSTEIN LLP
28193/92
405 LEXINGTON AVENUE, NEW YORK, NY 10174, United States
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
FILED
2023
YEARS AGO
3y
CLASSES
3
MADRID FILINGS
—
Free USPTO lookups by name, owner, or serial number. No account needed.
CLASSES
3
OFFICE
USPTO
COUNTRY
US
First use anywhere: Mar 05, 2024
First use in commerce: Mar 05, 2024
Telecommunications.
First use anywhere: Mar 05, 2024
First use in commerce: Mar 05, 2024
Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.
First use anywhere: Mar 05, 2024
First use in commerce: Mar 05, 2024
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
This description is as filed with the USPTO and defines the scope of trademark protection.
REGISTERED-PRINCIPAL REGISTER
Jun 30, 2026REGISTERED-PRINCIPAL REGISTER
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jun 30, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 08, 2026ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jun 08, 2026NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
STATEMENT OF USE PROCESSING COMPLETE
Jun 05, 2026STATEMENT OF USE PROCESSING COMPLETE
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jun 03, 2026CASE ASSIGNED TO INTENT TO USE PARALEGAL
TEAS STATEMENT OF USE RECEIVED
Feb 12, 2026TEAS STATEMENT OF USE RECEIVED
USE AMENDMENT FILED
Feb 12, 2026USE AMENDMENT FILED
SOU EXTENSION 1 GRANTED
Aug 11, 2025SOU EXTENSION 1 GRANTED
SOU EXTENSION 1 FILED
Aug 11, 2025SOU EXTENSION 1 FILED
SOU TEAS EXTENSION RECEIVED
Aug 11, 2025SOU TEAS EXTENSION RECEIVED
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 11, 2025NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 18, 2025NOA E-MAILED - SOU REQUIRED FROM APPLICANT
PUBLISHED FOR OPPOSITION
Dec 24, 2024PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 24, 2024OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 18, 2024NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 02, 2024APPROVED FOR PUB - PRINCIPAL REGISTER
EXAMINERS AMENDMENT E-MAILED
Dec 02, 2024EXAMINERS AMENDMENT E-MAILED
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Dec 02, 2024NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
EXAMINER'S AMENDMENT ENTERED
Dec 02, 2024EXAMINER'S AMENDMENT ENTERED
EXAMINERS AMENDMENT -WRITTEN
Dec 02, 2024EXAMINERS AMENDMENT -WRITTEN
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 02, 2024TEAS/EMAIL CORRESPONDENCE ENTERED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 01, 2024TEAS RESPONSE TO OFFICE ACTION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 01, 2024CORRESPONDENCE RECEIVED IN LAW OFFICE
ASSIGNED TO EXAMINER
Apr 22, 2024ASSIGNED TO EXAMINER
NON-FINAL ACTION WRITTEN
Apr 22, 2024NON-FINAL ACTION WRITTEN
NON-FINAL ACTION E-MAILED
Apr 22, 2024NON-FINAL ACTION E-MAILED
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 22, 2024NOTIFICATION OF NON-FINAL ACTION E-MAILED
NOTICE OF DESIGN SEARCH CODE E-MAILED
Sep 28, 2023NOTICE OF DESIGN SEARCH CODE E-MAILED
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 27, 2023NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
NEW APPLICATION ENTERED
Sep 04, 2023NEW APPLICATION ENTERED
Additional USPTO filings handled by the same attorney of record.