TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/26/2025
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Official data from USPTO
RAY
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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
56
Latest update
12/28/2025
Trademark type
Word
Nice classes
11
Filing date
09/18/2021
Registration date
11/04/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/04/2025
Last transaction
12/28/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
4
Owner type
03
Owner location
Kanata, Ontario, CA
Examiner
PARK,JENNY K
Law office
L40
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
AERO HYGENX INC.
Representatives
Oleg A. Mestechkin Mestechkin Law Group PC
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Autonomous robot for use in disinfecting air and surfaces; autonomous robot featuring ultraviolet lamps for use in disinfecting air and surfaces; autonomous disinfection and sterilization robots
Publications
History of USPTO decisions and trademark events.
56 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/26/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
11/04/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
11/04/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/16/2025
PUBO
PUBLISHED FOR OPPOSITION
09/16/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/10/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/14/2025
XAEC
EXAMINER'S AMENDMENT ENTERED
08/14/2025
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
08/14/2025
GNEA
EXAMINERS AMENDMENT E-MAILED
08/14/2025
CNEA
EXAMINERS AMENDMENT -WRITTEN
08/14/2025
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/14/2025
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
08/12/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/10/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/16/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/16/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
06/16/2025
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
04/24/2025
GNSL
LETTER OF SUSPENSION E-MAILED
04/24/2025
CNSL
SUSPENSION LETTER WRITTEN
04/24/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/24/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/24/2025
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
04/16/2025
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
01/29/2025
GNSI
INQUIRY TO SUSPENSION E-MAILED
01/29/2025
CNSI
SUSPENSION INQUIRY WRITTEN
01/29/2025
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
01/29/2025
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
05/10/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/15/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/15/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/15/2024
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
11/09/2023
GNSL
LETTER OF SUSPENSION E-MAILED
11/09/2023
CNSL
SUSPENSION LETTER WRITTEN
11/09/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/09/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/09/2023
ALIE
ASSIGNED TO LIE
11/08/2023
NREV
NOTICE OF REVIVAL - E-MAILED
06/07/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/07/2023
PETG
PETITION TO REVIVE-GRANTED
06/07/2023
PROA
TEAS PETITION TO REVIVE RECEIVED
06/07/2023
MAB2
ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
06/01/2023
MAB2
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
06/01/2023
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
06/01/2023
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
02/14/2023
GNSI
INQUIRY TO SUSPENSION E-MAILED
02/14/2023
CNSI
SUSPENSION INQUIRY WRITTEN
02/14/2023
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
02/09/2023
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
06/27/2022
GNSL
LETTER OF SUSPENSION E-MAILED
06/27/2022
CNSL
SUSPENSION LETTER WRITTEN
06/27/2022
DOCK
ASSIGNED TO EXAMINER
06/22/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/22/2021
NWAP
NEW APPLICATION ENTERED
09/22/2021
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