REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/01/2026
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Official data from USPTO
DSC
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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
25
Latest update
08/01/2026
Trademark type
Combined
Nice classes
11, 37, 42
Filing date
07/08/2016
Registration date
08/01/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/12/2023
Last transaction
08/01/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
03/17/1992
First use in commerce
03/17/1992
Drawing code
3
Owner type
16
Owner location
Monroe, MI, US
Examiner
BOULTON, KELLY F
Law office
L20
Current location
TMEG LAW OFFICE 102
Mark description
The mark consists of The letters "D", "S", and "C", subdivided equally within a circle.
Holders and representatives
Holders
DETROIT STOKER COMPANY, LLC
Representatives
Lisa M. DuRoss HARNESS, DICKEY & PIERCE, P.L.C.
Technical classification
Nice Classes
Class 11Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
oil and gas burners for industrial use
Class 37
Start-up and commissioning of burners and burner systemsinstallation and maintenance of burners and burner systems; start-up and commissioning of stokers and combustionash and fuel handling systemsinstallation and maintenance of stokers and combustionash and fuel handling systems; repairingmaintaining and rebuilding combustionash and fuel handling systems and burner systems; burner retrofit services; fuel conversioninstalling and retrofitting equipment to minimize emissions
Class 42
Scientific studies in the field of combustion and emission; scientific feasibility studies in the field of combustion and emission; scientific studies in the field of gasification; scientific feasibility studies in the field of gasification; scientific studies in the field of pyrolysis; scientific feasibility studies in the field of pyrolysis; inspecting combustionash and fuel handling systems; inspecting burner systems; computer modeling of computation fluid dynamics; materials testingcorrosion testing; materials testingtesting speciation of gas; materials testing through combustion gas tar sampling; testing the functionality of machinestesting fuel delivery methods; inspecting combustionash and fuel handling systems and burner systems
Publications
History of USPTO decisions and trademark events.
25 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/12/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/12/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/12/2023
E815
TEAS SECTION 8 & 15 RECEIVED
06/14/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/01/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
08/01/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/16/2017
PUBO
PUBLISHED FOR OPPOSITION
05/16/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/26/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/04/2017
XAEC
EXAMINER'S AMENDMENT ENTERED
04/04/2017
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
04/04/2017
GNEA
EXAMINERS AMENDMENT E-MAILED
04/04/2017
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/04/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/01/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/31/2017
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/31/2017
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/15/2016
GNRT
NON-FINAL ACTION E-MAILED
10/15/2016
CNRT
NON-FINAL ACTION WRITTEN
10/15/2016
DOCK
ASSIGNED TO EXAMINER
10/13/2016
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
07/15/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/14/2016
NWAP
NEW APPLICATION ENTERED
07/12/2016
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