NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/24/2025
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Official data from USPTO
K
Did you know this trademark is already registered in United States?
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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
30
Latest update
08/12/2025
Classification
Registered
Trademark type
Combined
Nice classes
12
Filing date
09/17/1973
Registration date
05/27/1975
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/24/2025
Last transaction
08/12/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1934-12-00
First use in commerce
1934-12-00
Drawing code
3
Owner type
03
Owner location
MUNICH, DE
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
KNORR-BREMSE AG
KNORR-BREMSE G.M.B.H.
Representatives
Christopher M. Dolan BARNES & THORNBURG LLP
Technical classification
Nice Classes
Class 12
Vienna Codes
No Vienna codes available.
Goods and services
Class 12
AIR BRAKING SYSTEMS FOR RAILWAY AND MOTOR VEHICLES AND COMPONENTS THEREFOR
Publications
History of USPTO decisions and trademark events.
30 publications found
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
07/24/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/24/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/24/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
02/28/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/27/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/30/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/30/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
06/30/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/30/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/30/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/30/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/30/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/08/2015
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
04/08/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/08/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/08/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
03/25/2015
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY NOT ENTERED
07/08/2011
PAPER RECEIVED
06/23/2011
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/13/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/13/2005
PLGL
ASSIGNED TO PARALEGAL
07/13/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/20/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
05/20/2005
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/12/1996
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
06/26/1995
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
05/22/1995
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
08/25/1981
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/30/1980
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