NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/03/2025
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Official data from USPTO
VENTSIM
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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
97
Latest update
06/03/2025
Trademark type
Word
Nice classes
9
Filing date
09/06/2018
Registration date
06/03/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/03/2025
Last transaction
06/03/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
08/25/2017
First use in commerce
08/25/2017
Drawing code
4
Owner type
03
Owner location
CONCORD, ONTARIO, CA
Examiner
AGOSTO, GISELLE MARIE
Law office
L20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HOWDEN CANADA INC.
Howden Alphair Ventilating Systems, Inc.
Representatives
Megan K. Bowen Edell, Shapiro & Finnan, LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software that modelssimulatesmonitor and control ventilation functions in industrial environments; Computer software for use in underground mining environments that modelssimulatesmonitor and control ventilationair flow and fanspressuresheatgasesother ventilation factor data from a model of tunnels and shafts; Underground mine ventilation simulation software that simulates conditions in an underground mine and ventilation issuesthat isair flowthermodynamic heat and moisture modelingblasting fumes dispersion and clearance timesfan modelingcontaminant spreademergency simulationsventilation operating costing calculation
Publications
History of USPTO decisions and trademark events.
97 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/03/2025
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/14/2025
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/14/2025
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/08/2025
ALIE
ASSIGNED TO LIE
05/07/2025
IUAF
USE AMENDMENT FILED
04/29/2025
EISU
TEAS STATEMENT OF USE RECEIVED
04/29/2025
RGIA
REINSTATEMENT GRANTED - INADVERTENTLY ABANDONED
12/02/2024
MAB6
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
12/02/2024
ABN6
ABANDONMENT - NO USE STATEMENT FILED
12/02/2024
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/29/2024
EX1G
SOU EXTENSION 1 GRANTED
10/29/2024
EXT1
SOU EXTENSION 1 FILED
10/29/2024
EEXT
SOU TEAS EXTENSION RECEIVED
10/29/2024
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
04/30/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/05/2024
PUBO
PUBLISHED FOR OPPOSITION
03/05/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/14/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/14/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/29/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/28/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/28/2024
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
01/26/2024
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
08/01/2023
GNSL
LETTER OF SUSPENSION E-MAILED
08/01/2023
CNSL
SUSPENSION LETTER WRITTEN
08/01/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/18/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/18/2023
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
07/18/2023
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
05/09/2023
GNSI
INQUIRY TO SUSPENSION E-MAILED
05/09/2023
CNSI
SUSPENSION INQUIRY WRITTEN
05/09/2023
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
05/05/2023
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
11/01/2022
GNSL
LETTER OF SUSPENSION E-MAILED
11/01/2022
CNSL
SUSPENSION LETTER WRITTEN
11/01/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/01/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/01/2022
ALIE
ASSIGNED TO LIE
10/31/2022
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/20/2022
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
07/27/2022
GNSI
INQUIRY TO SUSPENSION E-MAILED
07/27/2022
CNSI
SUSPENSION INQUIRY WRITTEN
07/27/2022
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
07/22/2022
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
01/21/2022
GNSL
LETTER OF SUSPENSION E-MAILED
01/21/2022
CNSL
SUSPENSION LETTER WRITTEN
01/21/2022
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/21/2022
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/21/2022
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
01/14/2022
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
12/07/2021
GNSI
INQUIRY TO SUSPENSION E-MAILED
12/07/2021
CNSI
SUSPENSION INQUIRY WRITTEN
12/07/2021
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
06/07/2021
GNSL
LETTER OF SUSPENSION E-MAILED
06/07/2021
CNSL
SUSPENSION LETTER WRITTEN
06/07/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/12/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/11/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/11/2021
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
05/10/2021
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
01/09/2021
GNSI
INQUIRY TO SUSPENSION E-MAILED
01/09/2021
CNSI
SUSPENSION INQUIRY WRITTEN
01/09/2021
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
06/08/2020
GNSL
LETTER OF SUSPENSION E-MAILED
06/08/2020
CNSL
SUSPENSION LETTER WRITTEN
06/08/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/08/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/08/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
05/29/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/20/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/20/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/20/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/20/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/20/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/20/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/20/2020
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
03/05/2020
GNSI
INQUIRY TO SUSPENSION E-MAILED
03/05/2020
CNSI
SUSPENSION INQUIRY WRITTEN
03/05/2020
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
03/05/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/05/2019
GNSL
LETTER OF SUSPENSION E-MAILED
09/05/2019
CNSL
SUSPENSION LETTER WRITTEN
09/05/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/05/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/05/2019
ALIE
ASSIGNED TO LIE
09/04/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/29/2019
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
06/18/2019
GNSI
INQUIRY TO SUSPENSION E-MAILED
06/18/2019
CNSI
SUSPENSION INQUIRY WRITTEN
06/18/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
12/18/2018
GNSL
LETTER OF SUSPENSION E-MAILED
12/18/2018
CNSL
SUSPENSION LETTER WRITTEN
12/18/2018
DOCK
ASSIGNED TO EXAMINER
12/18/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/13/2018
NWAP
NEW APPLICATION ENTERED
09/10/2018
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