REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/22/2025
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Official data from USPTO
LETTER-SLEUTH INTERACTIVE LEARNING GAME
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
LETTER-SLEUTH INTERACTIVE LEARNING GAME
ST13
US500000087404980Class
9, 28
Filing
87404980
Registration
6228281
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
51
Latest update
12/23/2025
Trademark type
Word
Nice classes
9, 28
Filing date
04/10/2017
Registration date
12/22/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/22/2020
Last transaction
12/23/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/23/2020
First use in commerce
10/23/2020
Drawing code
4
Owner type
03
Owner location
Hamburg, NY
Examiner
KHAN,AHSEN M
Law office
M40
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Intelli-Fun Inc.
Representatives
Anne F. Downey Harter Secrest & Emery LLP
Technical classification
Nice Classes
Class 9Class 28
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable electronic game software for use on mobile devices
Class 28
Electronic interactive board games for use with external monitor
Publications
History of USPTO decisions and trademark events.
51 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
12/22/2020
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
11/18/2020
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/17/2020
SUPC
STATEMENT OF USE PROCESSING COMPLETE
10/28/2020
IUAF
USE AMENDMENT FILED
10/26/2020
EISU
TEAS STATEMENT OF USE RECEIVED
10/26/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/19/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
05/07/2020
EX5G
SOU EXTENSION 5 GRANTED
05/06/2020
EEXT
SOU TEAS EXTENSION RECEIVED
05/04/2020
EXT5
SOU EXTENSION 5 FILED
04/24/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/08/2019
EX4G
SOU EXTENSION 4 GRANTED
11/07/2019
NREV
NOTICE OF REVIVAL - E-MAILED
11/04/2019
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
11/03/2019
PETG
PETITION TO REVIVE-GRANTED
11/03/2019
PROA
TEAS PETITION TO REVIVE RECEIVED
11/03/2019
EXT4
SOU EXTENSION 4 FILED
10/24/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/09/2019
EX3G
SOU EXTENSION 3 GRANTED
04/07/2019
EXT3
SOU EXTENSION 3 FILED
04/07/2019
EEXT
SOU TEAS EXTENSION RECEIVED
04/07/2019
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
09/07/2018
EX2G
SOU EXTENSION 2 GRANTED
09/05/2018
EXT2
SOU EXTENSION 2 FILED
09/05/2018
EEXT
SOU TEAS EXTENSION RECEIVED
09/05/2018
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/07/2018
EX1G
SOU EXTENSION 1 GRANTED
03/06/2018
EXT1
SOU EXTENSION 1 FILED
03/04/2018
EEXT
SOU TEAS EXTENSION RECEIVED
03/04/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/04/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/25/2018
INCE
ITU OFFICE ACTION ISSUED FOR EXTENSION REQUEST
02/12/2018
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/12/2018
EEXT
SOU TEAS EXTENSION RECEIVED
02/05/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/05/2018
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/24/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/29/2017
PUBO
PUBLISHED FOR OPPOSITION
08/29/2017
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/09/2017
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/30/2017
XAEC
EXAMINER'S AMENDMENT ENTERED
06/30/2017
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/30/2017
GNEA
EXAMINERS AMENDMENT E-MAILED
06/30/2017
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/30/2017
DOCK
ASSIGNED TO EXAMINER
06/30/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/17/2017
NWAP
NEW APPLICATION ENTERED
04/13/2017
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