TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/10/2025
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Official data from USPTO
U-LAMP
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Active USPTO registrationType: WordOffice: 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
20
Latest update
12/12/2025
Trademark type
Word
Nice classes
10, 11
Filing date
05/19/2022
Registration date
10/10/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/10/2023
Last transaction
12/12/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
16
Owner location
London, GB
Examiner
GOLDEN,LAURA DAWN
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
U-earth Biotech Ltd.
Representatives
Kevin A. Thompson Levin Ginsburg
Technical classification
Nice Classes
Class 10Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Lamps for medical purposesultraviolet lamps for medical purposes
Class 11
Light reflectors; lamps; germicidal lamps for purifying surfaces of objects not for medical purposes; germicidal lamps for purifying air; sterilizationdisinfection and decontamination equipmentsanitizing apparatus and air sterilising apparatus; air purification apparatusmachines and installations comprised of air purification units; air purification apparatusbioreactor devices for air purification; air conditioning installations; filters for air conditioning; supply air diffusersplug in diffusers for air deodorizers; installations for deodorising the atmosphereelectric air deodorizers; air sterilizers
Publications
History of USPTO decisions and trademark events.
20 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/10/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/10/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/10/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/10/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
10/10/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
10/10/2023
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/25/2023
PUBO
PUBLISHED FOR OPPOSITION
07/25/2023
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/05/2023
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/16/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/14/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/13/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/13/2023
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/20/2023
GNRT
NON-FINAL ACTION E-MAILED
03/20/2023
CNRT
NON-FINAL ACTION WRITTEN
03/20/2023
DOCK
ASSIGNED TO EXAMINER
03/08/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/25/2022
NWAP
NEW APPLICATION ENTERED
05/23/2022
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