TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/24/2026
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Official data from USPTO
CCS
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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
21
Latest update
02/26/2026
Trademark type
Combined
Nice classes
37
Filing date
03/03/2020
Registration date
09/15/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/18/2025
Last transaction
02/26/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
07/01/2009
First use in commerce
07/01/2009
Drawing code
3
Owner type
03
Owner location
Raleigh, NC, US
Examiner
DE JONGE, KATHLEEN
Current location
Historical data usage
Mark description
The mark consists of a design featuring a stylized yin yang symbol circling clockwise and consisting of the left half in teal, light teal, and aqua blue and the right half in red, orange-red, and orange with the letter "C" in black to the left, the letter "C" in black above, and the letter "S" in black to the right of the design.
Holders and representatives
Holders
K.R. Nivison, Inc.
Representatives
A. Justin Eldreth Eldreth Law Firm, PLLC
Technical classification
Nice Classes
Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
HVAC contractor services; Installation and maintenance of heatingventilating and air conditioning systems; Installation of heatingventilating and air conditioning systems; Installationmaintenance and repair of heatingventilating and air conditioning systems; Installationrepair and replacement of heatingventilating and air conditioning systems; Maintenance of heatingventilating and air conditioning systems
Publications
History of USPTO decisions and trademark events.
21 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/24/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/24/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/18/2025
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/18/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/18/2025
E815
TEAS SECTION 8 & 15 RECEIVED
09/15/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/15/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
09/15/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/30/2020
PUBO
PUBLISHED FOR OPPOSITION
06/30/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/10/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/22/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
05/22/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
05/22/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
05/22/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
05/22/2020
DOCK
ASSIGNED TO EXAMINER
05/20/2020
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
03/10/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/09/2020
NWAP
NEW APPLICATION ENTERED
03/06/2020
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