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TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
01/23/2026
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Official data from USPTO
KANTATSU
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
KANTATSU
ST13
US500000079230549Class
1, 7, 10
Filing
79230549
Registration
5598191
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
32
Latest update
01/24/2026
Trademark type
Word
Nice classes
1, 7, 10
Filing date
12/07/2017
Registration date
11/06/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/23/2025
Last transaction
01/24/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
03
Owner location
JP
Examiner
CHADAB, SETH WILLIG
Law office
L40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
KANTATSU CO., LTD.
KANTATSU CO., LTD.
Representatives
Lawrence E. Abelman Abelman Frayne & Schwab
Technical classification
Nice Classes
Class 1Class 7Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Sensitizers namelysensitized photographic film; photosensitive films in the nature of coatings for use in the manufacturing of printed circuit boards; photosensitive films for printingsensitized photographic film
Class 7
3D printers; printing machines for commercial or industrial use
Class 10
Endoscopes for medical purposes
Publications
History of USPTO decisions and trademark events.
32 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/04/2025
C71T
CANCELLED SECTION 71
05/23/2025
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
11/28/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/22/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
11/06/2023
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
10/23/2020
NREP
NEW REPRESENTATIVE AT IB RECEIVED
09/04/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/02/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/12/2019
FIMP
FINAL DISPOSITION PROCESSED
02/12/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
02/06/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
11/06/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/21/2018
PUBO
PUBLISHED FOR OPPOSITION
08/21/2018
GPNX
NOTIFICATION PROCESSED BY IB
08/17/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
08/01/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/01/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
08/01/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/16/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/14/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/13/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/13/2018
RFNP
REFUSAL PROCESSED BY IB
05/25/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
05/04/2018
RFRR
REFUSAL PROCESSED BY MPU
05/04/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
04/28/2018
CNRT
NON-FINAL ACTION WRITTEN
04/27/2018
MAFR
APPLICATION FILING RECEIPT MAILED
04/24/2018
DOCK
ASSIGNED TO EXAMINER
04/20/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/20/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
04/19/2018
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