TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/02/2026
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Official data from USPTO
HEPASMART
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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
46
Latest update
03/04/2026
Trademark type
Word
Nice classes
11
Filing date
05/12/2021
Registration date
05/09/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/09/2023
Last transaction
03/04/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
05/01/2021
First use in commerce
05/01/2021
Drawing code
4
Owner type
24
Owner location
ROBINSON 112, SG
Examiner
BETTS, MARCYA
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
VESYNC (SINGAPORE) PTE. LTD.
ETEKCITY COMPANY LIMITED
Representatives
Armin Ghiam, Esq. Hunton Andrews Kurth LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Air cleaning units containing an air filterultraviolet lights and a photocatalytic filter; HEPA filters for household use; Air purifiers; Air purifying apparatus; Air exchangers for cleaning and purifying air
Publications
History of USPTO decisions and trademark events.
46 publications found
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/02/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/02/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/02/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/02/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/02/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/29/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/29/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/29/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/29/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/26/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/26/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/26/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/01/2023
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
05/09/2023
NRCS
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/09/2023
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/05/2023
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
04/01/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/20/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/20/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/19/2023
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
09/24/2022
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/23/2022
GNRT
NON-FINAL ACTION E-MAILED
09/23/2022
CNRT
NON-FINAL ACTION WRITTEN
09/23/2022
IUAA
USE AMENDMENT ACCEPTED
09/23/2022
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
09/15/2022
IUAF
USE AMENDMENT FILED
09/15/2022
EAAU
TEAS AMENDMENT OF USE RECEIVED
09/14/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/20/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/20/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/20/2022
ALIE
ASSIGNED TO LIE
08/20/2022
NREV
NOTICE OF REVIVAL - E-MAILED
07/26/2022
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/26/2022
PETG
PETITION TO REVIVE-GRANTED
07/26/2022
PROA
TEAS PETITION TO REVIVE RECEIVED
07/26/2022
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/25/2022
GNRT
NON-FINAL ACTION E-MAILED
01/25/2022
CNRT
NON-FINAL ACTION WRITTEN
01/25/2022
DOCK
ASSIGNED TO EXAMINER
01/18/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/23/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/23/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/23/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/11/2021
NWAP
NEW APPLICATION ENTERED
05/15/2021
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