NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
12/09/2025
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Official data from USPTO
BLACK BT
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
29
Latest update
12/09/2025
Classification
Registered
Trademark type
Combined
Nice classes
15
Filing date
04/29/2022
Registration date
12/09/2025
Expiration date
-
Recommended action
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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
12/09/2025
Last transaction
12/09/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
3
Owner type
01
Owner location
Chennai, IN
Examiner
RINKER, ANTHONY MICHAEL
Law office
L20
Current location
INTENT TO USE SECTION
Mark description
The mark consists of the wording "black BT" with a solid rhombus between the word "black" and the letters "BT".
Holders and representatives
Holders
Thaianban, Satish Chakravarthy
Representatives
Austen Zuege WESTMAN, CHAMPLIN & KOEHLER, P.A.
Technical classification
Nice Classes
Class 15
Vienna Codes
No Vienna codes available.
Goods and services
Class 15
(Based on 44(e)) Musical instruments; Pedals for musical instruments; Dampers for musical instruments; Intensity regulators for mechanical pianos
Publications
History of USPTO decisions and trademark events.
29 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
12/09/2025
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
11/18/2025
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/12/2025
IUCN
NOTICE OF ALLOWANCE CANCELLED
07/08/2025
EPPA
TEAS POST PUBLICATION AMENDMENT RECEIVED
07/08/2025
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/03/2025
EX1G
SOU EXTENSION 1 GRANTED
01/08/2025
EXT1
SOU EXTENSION 1 FILED
01/08/2025
EEXT
SOU TEAS EXTENSION RECEIVED
01/08/2025
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/09/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
05/14/2024
PUBO
PUBLISHED FOR OPPOSITION
05/14/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/24/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/04/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/05/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/05/2024
ALIE
ASSIGNED TO LIE
03/05/2024
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/13/2023
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/06/2023
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/06/2023
CNSI
SUSPENSION INQUIRY WRITTEN
09/06/2023
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
02/16/2023
GNSL
LETTER OF SUSPENSION E-MAILED
02/16/2023
CNSL
SUSPENSION LETTER WRITTEN
02/16/2023
DOCK
ASSIGNED TO EXAMINER
02/16/2023
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
05/05/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/04/2022
NWAP
NEW APPLICATION ENTERED
05/03/2022
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