TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/08/2025
Back to search
Official data from USPTO
APRILAIRE
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
27
Latest update
01/13/2026
Trademark type
Combined
Nice classes
11, 34
Filing date
12/03/1954
Registration date
10/11/1955
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/12/2025
Last transaction
01/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/16/1954
First use in commerce
11/16/1954
Drawing code
5
Owner type
03
Owner location
Madison, WI
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
R. C. (pessoa física)
Representatives
Katherine P. Califa Foley & Lardner LLP
Technical classification
Nice Classes
Class 11Class 34
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
No specification.
Class 34
APPARATUS FOR HUMIDIFYING VENTILATING AIR
Publications
History of USPTO decisions and trademark events.
27 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/08/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/08/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/08/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/08/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/08/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/12/2025
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
04/12/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/12/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/12/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
11/22/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/11/2024
NOSU
NOTICE OF SUIT
08/01/2022
NOSU
NOTICE OF SUIT
05/12/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/18/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
03/18/2015
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
03/17/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/17/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/13/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
02/27/2015
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
03/20/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/20/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/08/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
02/08/2005
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/20/1995
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
05/22/1995
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
10/11/1975
Continuous trademark protection
Get notified about every new filing that threatens APRILAIRE or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.