REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/08/2026
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Official data from USPTO
STARK
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
39
Latest update
06/09/2026
Classification
Registered
Trademark type
Combined
Nice classes
7
Filing date
03/06/2020
Registration date
06/08/2021
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/08/2021
Last transaction
06/09/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
DE
Examiner
KETCHUM, BRENDAN J
Law office
N70
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The trademark consists of the letters "STARK" in white font before a black rectangular background and a stylized letter "S" in black font in front of a white square which is depicted in the left side of the letters "STARK". Below the stylized letter "S" and the word "STARK", a red bar is depicted.
Holders and representatives
Holders
S&R Industriewerkzeuge GmbH
Representatives
PETER J RIEBLING Riebling IP, PLLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
electric window cleaning machinesbattery operated window cleaning machines
Publications
History of USPTO decisions and trademark events.
39 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/01/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/01/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/01/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/01/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/01/2025
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/24/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/28/2021
FIMP
FINAL DISPOSITION PROCESSED
09/28/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/08/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
06/08/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/23/2021
PUBO
PUBLISHED FOR OPPOSITION
03/23/2021
GPNX
NOTIFICATION PROCESSED BY IB
03/21/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
03/03/2021
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
03/03/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/03/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/18/2021
XAEC
EXAMINER'S AMENDMENT ENTERED
02/18/2021
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/18/2021
GNEA
EXAMINERS AMENDMENT E-MAILED
02/18/2021
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/18/2021
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
08/28/2020
GNFR
FINAL REFUSAL E-MAILED
08/28/2020
CNFR
FINAL REFUSAL WRITTEN
08/28/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/30/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/29/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/29/2020
RFNT
REFUSAL PROCESSED BY IB
07/17/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/02/2020
RFRR
REFUSAL PROCESSED BY MPU
07/02/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
06/03/2020
CNRT
NON-FINAL ACTION WRITTEN
06/02/2020
MAFR
APPLICATION FILING RECEIPT MAILED
06/02/2020
DOCK
ASSIGNED TO EXAMINER
05/27/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/27/2020
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
05/26/2020
NREP
NEW REPRESENTATIVE AT IB RECEIVED
05/14/2020
SDRC
SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB
05/14/2020
Continuous trademark protection
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