C8..
CANCELLED SEC. 8 (6-YR)
07/31/2026
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Official data from USPTO
SKY HEATING & AIR CONDITIONING
This trademark appears in the official USPTO history.
Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.
CANCELLED SEC. 8 (6-YR)Type: WordOffice: United States
Quick snapshot
SKY HEATING & AIR CONDITIONING
ST13
US500000088507982Class
37
Filing
88507982
Registration
5966385
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
CANCELLED SEC. 8 (6-YR)
Case type
Application and registration
Recorded events
16
Latest update
07/31/2026
Trademark type
Word
Nice classes
37
Filing date
07/10/2019
Registration date
01/21/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/31/2026
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
710
Official register
Principal Register
First use anywhere
10/01/1979
First use in commerce
10/01/1979
Drawing code
4
Owner type
03
Owner location
Tualatin, OR, US
Examiner
CARR, PATRICK C
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Sky Heating & Air conditioning Inc.
Representatives
Andrew M. Smith Resonate IP, LLC
Technical classification
Nice Classes
Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
Air conditioning contractor services; Furnace installation and repair; Heating contractor services; Heating equipment installation and repair; HVAC contractor services; Installationmaintenance and repair of air conditioning systemsheating systemsHVAC systemsheat pumpselectronic air cleanershumidifiersultra violet air treatment systems; Installation and repair of heatingventilating and air conditioning equipment; Installation and replacement service for heatingventilating and air conditioning systems; Installationrepair and maintenance of heating equipment; Maintenance and repair of heating installations
Publications
History of USPTO decisions and trademark events.
16 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/21/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/22/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/22/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/22/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/22/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/22/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/09/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
01/21/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/05/2019
PUBO
PUBLISHED FOR OPPOSITION
11/05/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/16/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/27/2019
DOCK
ASSIGNED TO EXAMINER
09/26/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/17/2019
NWAP
NEW APPLICATION ENTERED
07/13/2019
Continuous trademark protection
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