NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/10/2026
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Official data from USPTO
RK STEEL
Did you know this trademark is already registered in United States?
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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
26
Latest update
08/10/2026
Trademark type
Word
Nice classes
37
Filing date
11/02/2016
Registration date
06/06/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/10/2026
Last transaction
08/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/01/2008
First use in commerce
07/01/2008
Drawing code
4
Owner type
16
Owner location
DENVER, CO, US
Examiner
WATTS-FITZGERALD, CAITLIN C
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
RK INDUSTRIES, LLC
RK STEEL, LLC
RK Specialties, Inc.
Representatives
David S. Kerr Berg Hill Greenleaf Ruscitti LLP
Technical classification
Nice Classes
Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
General contractor servicesplumbingheating and air conditioningcarpentrydrywallpaintingelectricalbuilding and framing contractor services; HVAC contractor services; Plumbing contractor services; Plumbing services; Plumbing and gas and water installation; Plumbing contractor services; General contractor servicesplumbingheating and air conditioningcarpentrydrywallpaintingelectricalbuilding and framing contractor services; General contractor servicesplumbingheating and air conditioningcarpentrydrywallpaintingelectricalbuilding and framing contractor services
Publications
History of USPTO decisions and trademark events.
26 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/10/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/10/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/06/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
06/08/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/06/2026
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/19/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/19/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/19/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/14/2022
E815
TEAS SECTION 8 & 15 RECEIVED
06/06/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/06/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/18/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/18/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/18/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/18/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/18/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/18/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
06/06/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/21/2017
PUBO
PUBLISHED FOR OPPOSITION
03/21/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/01/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/10/2017
DOCK
ASSIGNED TO EXAMINER
02/09/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
11/07/2016
NWAP
NEW APPLICATION ENTERED
11/05/2016
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