INNT
TOTAL INVALIDATION PROCESSED BY THE IB
03/05/2026
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Official data from USPTO
KMTC
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Active USPTO registrationType: CombinedOffice: United States
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
03/06/2026
Trademark type
Combined
Nice classes
9, 21
Filing date
09/18/2017
Registration date
06/26/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/10/2025
Last transaction
03/06/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
Fujian, CN
Examiner
BROOKSHIRE, DAVID AARON
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of stylized word "KMTC" associated with a small figure composed by five little squares in two lines; the mark as a whole has no significance in the relevant trade or industry or as applied to the goods/services listed in the application, no geographical significance, nor any meaning in any foreign language.
Holders and representatives
Holders
Kornerstone Materials Technology Co., Ltd.
Representatives
CHEN, WAI
Technical classification
Nice Classes
Class 9Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Optical lenses made of glass; flat panel displays for portable information terminals; touch screens; displays for television apparatus; display for cellular phones; digital camera displays; displays for vehicle navigation devices; displays for camcorders; displays for tablets; video screens
Class 21
Glassunworked or semi-workedexcept building glass; glass for touch panel displaysunworked or semi-worked; glass for liquid crystals displaysunworked or semi-worked; glass for flat displaysunworked or semi-worked; glass for portable computer displaysunworked or worked; glass for portable device displaysunworked or semi-worked; glass for mobile phone displaysunworked or semi-worked; glass substrate for plat displaysunworked or semi-worked; glass substrate for information displaysunworked or semi-worked; glass substrate for liquid displaysunworked or semi-worked
Publications
History of USPTO decisions and trademark events.
29 publications found
INTS
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
02/18/2026
INPC
INVALIDATION PROCESSED
02/18/2026
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
09/10/2025
C71T
CANCELLED SECTION 71
01/10/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/26/2023
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
11/07/2018
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/19/2018
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/28/2018
FIMP
FINAL DISPOSITION PROCESSED
09/28/2018
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/26/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
06/26/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/10/2018
PUBO
PUBLISHED FOR OPPOSITION
04/10/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/21/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/08/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/06/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/06/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/06/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/06/2018
RFNP
REFUSAL PROCESSED BY IB
02/03/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/13/2018
RFRR
REFUSAL PROCESSED BY MPU
01/13/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/28/2017
CNRT
NON-FINAL ACTION WRITTEN
12/27/2017
DOCK
ASSIGNED TO EXAMINER
12/20/2017
MAFR
APPLICATION FILING RECEIPT MAILED
12/13/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/09/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/07/2017
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