INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
08/12/2026
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Official data from USPTO
NANOBLOCK CHARM
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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
39
Latest update
08/12/2026
Trademark type
Combined
Nice classes
9, 14, 28
Filing date
03/02/2018
Registration date
05/28/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/12/2025
Last transaction
08/12/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
5
Owner type
99
Owner location
Tokyo, JP
Examiner
CROWDER-SCHAEFER, ANDREW W
Law office
L40
Current location
POST REGISTRATION
Mark description
The mark consists of the stylized wording "NANOBLOCK" above the stylized wording "CHARM".
Holders and representatives
Holders
KAWADA CO., LTD.
Representatives
Jessica C. Sganga KNOBBE MARTENS OLSON & BEAR LLP
Technical classification
Nice Classes
Class 9Class 14Class 28
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Covers for smartphones and mobile phones; cases for smartphones and mobile phones; straps for smartphones and mobile phones; strap for smartphones and mobile phones with screen cleaner for smartphone and mobile phone; protective films adapted for smartphones; protective carrying cases for digital audio tape players; protective cases for earphones; protective cases for headphones
Class 14
Key chains in the nature of split rings with trinket or decorative fob; earrings; charms for bracelets in the nature of jewelry; tie clips; tie pins; pendants; straps for key chains; lockets in the nature of jewelry
Class 28
Dolls; block toystoy construction blocks; toys for domestic pets; go board games; Shogi games in the nature of Japanese chess; dice; Japanese dice games (sugoroku board games); cups for dice; Chinese checkers as games; chess games; checkers games; apparatus for performing magic tricksplaying cards for use in magic tricks; dominoes; playing cards; traditional Japanese playing cards in the nature of Karuta playing cards; Mah jong games
Publications
History of USPTO decisions and trademark events.
39 publications found
NOSU
NOTICE OF SUIT
06/23/2026
NOSU
NOTICE OF SUIT
05/07/2026
C71T
CANCELLED SECTION 71
12/12/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
05/28/2024
INNA
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
11/25/2022
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
10/25/2022
LIME
LIMITATION FROM THE IB EXAMINED AND ENTERED
02/25/2022
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
02/25/2022
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
01/21/2022
NOSU
NOTICE OF SUIT
11/09/2021
NOSU
NOTICE OF SUIT
06/29/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
10/04/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/14/2019
FIMP
FINAL DISPOSITION PROCESSED
09/14/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
08/28/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
05/28/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/12/2019
PUBO
PUBLISHED FOR OPPOSITION
03/12/2019
GPNX
NOTIFICATION PROCESSED BY IB
03/08/2019
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
02/20/2019
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
02/20/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/20/2019
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/06/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/05/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/02/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/02/2019
ALIE
ASSIGNED TO LIE
02/02/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/29/2019
RFNT
REFUSAL PROCESSED BY IB
09/08/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/22/2018
RFRR
REFUSAL PROCESSED BY MPU
08/22/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/09/2018
CNRT
NON-FINAL ACTION WRITTEN
08/08/2018
MAFR
APPLICATION FILING RECEIPT MAILED
08/07/2018
DOCK
ASSIGNED TO EXAMINER
08/02/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/02/2018
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
08/01/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/26/2018
Continuous trademark protection
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