REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
05/18/2026
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Official data from USPTO
INDOORAIRHYGIENE
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Active USPTO registrationType: CombinedOffice: 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
22
Latest update
05/19/2026
Trademark type
Combined
Nice classes
35, 40, 42
Filing date
09/04/2020
Registration date
05/18/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/18/2021
Last transaction
05/19/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
05/18/2020
First use in commerce
05/20/2020
Drawing code
3
Owner type
03
Owner location
CHICAGO, IL, US
Examiner
WRIGHT, MARCO JABBAR
Law office
N20
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the words "INDOORAIRHYGIENE" and three wavy lines above the word "AIR".
Holders and representatives
Holders
INDOOR AIR HYGIENE INSTITUTE LLC
INDOOR AIR HYGIENE INSTITUTE LLC
MADISON INDUSTRIES HOLDINGS LLC
Filtration Group Corporation
Representatives
Michael J. Turgeon VEDDER PRICE P.C.
Technical classification
Nice Classes
Class 35Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 35
Providing a website featuring consumer product information relating to air quality solutions
Class 40
Providing a website featuring information for air quality solutions in the field of air purification
Class 42
Providing a website featuring scientific research information in the field of air quality solutions
Publications
History of USPTO decisions and trademark events.
22 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/19/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/19/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/11/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
05/18/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/02/2021
PUBO
PUBLISHED FOR OPPOSITION
03/02/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/10/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/03/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/25/2021
AMPX
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
01/15/2021
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
01/15/2021
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
01/15/2021
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
01/15/2021
EPEN
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY
01/15/2021
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
01/15/2021
AMPX
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
01/13/2021
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
01/13/2021
DOCK
ASSIGNED TO EXAMINER
01/12/2021
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/10/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/09/2020
NWAP
NEW APPLICATION ENTERED
09/08/2020
Continuous trademark protection
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