TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/18/2026
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Official data from USPTO
CS CARBON SYSTEMS
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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
37
Latest update
03/20/2026
Trademark type
Combined
Nice classes
9, 42
Filing date
02/07/2020
Registration date
12/07/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/07/2021
Last transaction
03/20/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
11/01/2017
First use in commerce
11/01/2017
Drawing code
3
Owner type
16
Owner location
Santa Rosa, CA, US
Examiner
SAUNDERS, ANDREA DAWN
Law office
M80
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of integrated multi-segment letters "C" and "S", with the upper bowl of the "S" insterted into the aperture of the open counter of the "C", wherein the combined letters for a hexagon above the words "CARBON SYSTEMS".
Holders and representatives
Holders
Carbon Systems, LLC
Representatives
N. Alexander Nolte Nolte Lackenbach Siegel
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer serversdesktop computersthin client computerslaptop computerstablet computers
Class 42
Technical support servicesautomated software deployment for othersautomated software configuration of databases after deploymentsoftware installation and troubleshooting of computer software problems; Technical support servicestechnical administration of servers for others and troubleshooting in the nature of diagnosing and fixing server problems
Publications
History of USPTO decisions and trademark events.
37 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/18/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/18/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/18/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/18/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
12/07/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/21/2021
PUBO
PUBLISHED FOR OPPOSITION
09/21/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/01/2021
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
08/16/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/09/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/09/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/09/2021
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
08/02/2021
RDX3
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
03/22/2021
RDX1
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
03/22/2021
RRDX
ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
03/22/2021
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
03/22/2021
PBER
WITHDRAWN FROM PUB - EXAMINING ATTORNEY REQUEST
03/22/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/15/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/20/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/19/2021
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
02/19/2021
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
02/19/2021
GNFR
FINAL REFUSAL E-MAILED
02/19/2021
CNFR
FINAL REFUSAL WRITTEN
02/19/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/29/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/29/2021
ALIE
ASSIGNED TO LIE
01/28/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/19/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/27/2020
GNRT
NON-FINAL ACTION E-MAILED
04/27/2020
CNRT
NON-FINAL ACTION WRITTEN
04/27/2020
DOCK
ASSIGNED TO EXAMINER
04/27/2020
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
02/12/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/11/2020
NWAP
NEW APPLICATION ENTERED
02/11/2020
Continuous trademark protection
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