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FINAL DECISION TRANSACTION PROCESSED BY IB
06/04/2026
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Official data from USPTO
AMBOOL
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: WordOffice: US
Quick snapshot
AMBOOL
ST13
US500000079400187Class
17, 22, 23
Filing
79400187
Registration
7933309
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
06/05/2026
Classification
Registered
Trademark type
Word
Nice classes
17, 22, 23
Filing date
04/30/2024
Registration date
09/09/2025
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
09/09/2025
Last transaction
06/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
98
Owner location
JP
Examiner
DEMARCO,JOE P
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
TORAY KAPTON CO., LTD
DU PONT-TORAY CO., LTD
Representatives
John W. McGlynn Buchanan Ingersoll & Rooney PC
Technical classification
Nice Classes
Class 17Class 22Class 23
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
Polyimide resin fibers for use in the manufacture of nonwoven fabrics used in insulation materialselectronic materialsfilters; chemical fibersnot for textile use; rock wool; carbon fibersother than for textile use; chemical fiber yarn and threadnot for textile use; threads of plastic materialsother than for textile use; fiber fabrics for electrical insulationheat insulationsoundproofing; glass fibers for electrical insulationheat insulationsoundproofing; asbestos fibers; plastic fibersother than for textile use
Class 22
Polyimide resin fibers for textiles used in insulation materialsheat-resistant and fire-resistant textileselectronic materialsfilters; raw textile fibers; chemical fibers for textile use; inorganic fibers for textile use; carbon fibers for textile use; glass fibers for textile use; plastic fibers for textile use; raw fibrous textile; vitreous silica fibers for textile use; hemp fibers; raw ramie fibers; raw flax fibers; silk fibers
Class 23
Polyimide resin thread and yarn; chemical fiber thread and yarn for textile use; inorganic-fiber threads and yarns for textile use; plastic thread and yarn for textile use; elastic thread and yarn for textile use; glass fiber thread and yarn for textile use; rubber thread for textile use; rayon thread and yarn; threads and yarns for textile use
Publications
History of USPTO decisions and trademark events.
34 publications found
PRA7
REGISTERED - SEC. 7 REQUEST ABANDONED
04/01/2026
PRAM
POST REGISTRATION ACTION MAILED - SEC. 7
04/01/2026
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
03/26/2026
XXCR
GENERIC MADRID TRANSACTION CREATED
03/26/2026
CHLD
CHANGE OF OWNER RECEIVED FROM IB
03/19/2026
NREP
NEW REPRESENTATIVE AT IB RECEIVED
02/12/2026
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
01/01/2026
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
12/17/2025
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
12/17/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/15/2025
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/09/2025
ES7R
TEAS SECTION 7 REQUEST RECEIVED
09/22/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
09/09/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
09/09/2025
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
08/18/2025
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
05/08/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/08/2025
PUBO
PUBLISHED FOR OPPOSITION
04/08/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/02/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/12/2025
DOCK
ASSIGNED TO EXAMINER
03/06/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/04/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/04/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/04/2025
RFNT
REFUSAL PROCESSED BY IB
12/29/2024
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
12/06/2024
RFRR
REFUSAL PROCESSED BY MPU
12/06/2024
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
11/21/2024
CNRT
NON-FINAL ACTION WRITTEN
11/20/2024
DOCK
ASSIGNED TO EXAMINER
11/14/2024
MAFR
APPLICATION FILING RECEIPT MAILED
07/25/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/25/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/18/2024
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