TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/22/2026
Back to search
Official data from USPTO
QUANTUM KNIGHT
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
QUANTUM KNIGHT
ST13
US500000097583669Class
42
Filing
97583669
Registration
7645044
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
06/24/2026
Trademark type
Word
Nice classes
42
Filing date
09/08/2022
Registration date
01/07/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/07/2025
Last transaction
06/24/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
06/01/2024
First use in commerce
06/01/2024
Drawing code
4
Owner type
03
Owner location
Washington, DC, US
Examiner
BELLOTTI, CHRISTINA L
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Quantum Knight Inc.
Representatives
Heather Dunn DLA Piper LLP (US)
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Providing temporary access to onlinenon-downloadable computer software for encryption; providing temporary access to onlinenon-downloadable computer software for protecting data in the nature of data encryption; providing temporary access to onlinenon-downloadable software for ensuring the security of data in the nature of data encryption; providing temporary access to onlinenon-downloadable computer software for use in the encryption and decryption of digital files; providing temporary access to onlinenon-downloadable computer software for authorizing access to data; providing temporary access to onlinenon-downloadable computer software for encryption key management; providing temporary access to onlinenon-downloadable computer software for use in data access control; providing temporary access to onlinenon-downloadable computer software for use in the safeguarding of digital files; data encryption services; advisory services relating to computer softwareinformation securitydata encryptiondata access control; research and development of computer software; research and development of technology in the field of cryptography
Publications
History of USPTO decisions and trademark events.
27 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/22/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/22/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
01/07/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
01/07/2025
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/13/2024
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/13/2024
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/12/2024
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/12/2024
IUAF
USE AMENDMENT FILED
09/10/2024
EISU
TEAS STATEMENT OF USE RECEIVED
09/10/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/10/2024
EX2G
SOU EXTENSION 2 GRANTED
09/10/2024
EXT2
SOU EXTENSION 2 FILED
09/10/2024
EEXT
SOU TEAS EXTENSION RECEIVED
09/10/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/12/2024
EX1G
SOU EXTENSION 1 GRANTED
03/08/2024
EXT1
SOU EXTENSION 1 FILED
03/08/2024
EEXT
SOU TEAS EXTENSION RECEIVED
03/08/2024
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/26/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/01/2023
PUBO
PUBLISHED FOR OPPOSITION
08/01/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/12/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/29/2023
DOCK
ASSIGNED TO EXAMINER
06/22/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/14/2022
NWAP
NEW APPLICATION ENTERED
09/12/2022
Continuous trademark protection
Get notified about every new filing that threatens QUANTUM KNIGHT or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.