STACK
LIVE

Serial Number

87025748

Owner

Tunstall's Teaching Tidbits LLC

Attorney

Wayne J. Colton

First Use Date

Dec 31, 2017

Filing Date

May 5, 2016

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STACK Trademark

Serial Number: 87025748 • Registration: 6222089

STACK is a trademark filed by Tunstall's Teaching Tidbits LLC on May 5, 2016. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Tunstall's Teaching Tidbits LLC (3 trademarks)

8835 CHEROKEE PATH
GARDEN RIDGE, TX 78266

Entity Type: 16

Trademark Details

Filing Date

May 5, 2016

Registration Date

December 15, 2020

First Use Anywhere

December 31, 2017

First Use in Commerce

December 31, 2017

Published for Opposition

October 4, 2016

Goods & Services

Downloadable educational course materials in the field of guided math

Filing History

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Dec 15, 2025 REM1
REGISTERED-PRINCIPAL REGISTER
Dec 15, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Nov 12, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Nov 11, 2020 CNPR
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 21, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 21, 2020 CRFA
ASSIGNED TO LIE
Oct 21, 2020 ALIE
NOTICE OF REVIVAL - E-MAILED
Sep 9, 2020 NREV
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 8, 2020 TROA
PETITION TO REVIVE-GRANTED
Sep 8, 2020 PETG
TEAS PETITION TO REVIVE RECEIVED
Sep 8, 2020 PROA
ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
Jul 6, 2020 MAB2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Jul 6, 2020 ABN2
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 20, 2019 GNRN
NON-FINAL ACTION E-MAILED
Dec 20, 2019 GNRT
SU - NON-FINAL ACTION - WRITTEN
Dec 20, 2019 CNRT
STATEMENT OF USE PROCESSING COMPLETE
Nov 30, 2019 SUPC
USE AMENDMENT FILED
Nov 27, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 27, 2019 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 21, 2019 EXRA
SOU EXTENSION 5 GRANTED
Aug 20, 2019 EX5G
NOTICE OF REVIVAL - E-MAILED
Aug 12, 2019 NREV
SOU EXTENSION RECEIVED WITH TEAS PETITION
Aug 10, 2019 TPEX
PETITION TO REVIVE-GRANTED
Aug 10, 2019 PETG
TEAS PETITION TO REVIVE RECEIVED
Aug 10, 2019 PROA
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Jul 1, 2019 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Jul 1, 2019 ABN6
SOU EXTENSION 5 FILED
May 29, 2019 EXT5
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 6, 2019 EXRA
SOU EXTENSION 4 GRANTED
Mar 5, 2019 EX4G
NOTICE OF REVIVAL - E-MAILED
Mar 1, 2019 NREV
SOU EXTENSION RECEIVED WITH TEAS PETITION
Feb 28, 2019 TPEX
PETITION TO REVIVE-GRANTED
Feb 28, 2019 PETG
TEAS PETITION TO REVIVE RECEIVED
Feb 28, 2019 PROA
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Dec 31, 2018 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Dec 31, 2018 ABN6
SOU EXTENSION 4 FILED
Nov 29, 2018 EXT4
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 19, 2018 EXRA
SOU EXTENSION 3 GRANTED
Oct 18, 2018 EX3G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Oct 18, 2018 AITU
NOTICE OF REVIVAL - E-MAILED
Sep 4, 2018 NREV
SOU EXTENSION RECEIVED WITH TEAS PETITION
Sep 3, 2018 TPEX
PETITION TO REVIVE-GRANTED
Sep 3, 2018 PETG
TEAS PETITION TO REVIVE RECEIVED
Sep 3, 2018 PROA
ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED
Jul 2, 2018 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Jul 2, 2018 ABN6
SOU EXTENSION 3 FILED
May 29, 2018 EXT3
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 1, 2017 EXRA
SOU EXTENSION 2 GRANTED
Nov 29, 2017 EX2G
SOU EXTENSION 2 FILED
Nov 29, 2017 EXT2
SOU TEAS EXTENSION RECEIVED
Nov 29, 2017 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 27, 2017 EXRA
SOU EXTENSION 1 GRANTED
May 25, 2017 EX1G
SOU EXTENSION 1 FILED
May 25, 2017 EXT1
SOU TEAS EXTENSION RECEIVED
May 25, 2017 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 25, 2017 TCCA
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Nov 29, 2016 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 4, 2016 NPUB
PUBLISHED FOR OPPOSITION
Oct 4, 2016 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 14, 2016 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 22, 2016 CNSA
ASSIGNED TO EXAMINER
Aug 22, 2016 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 10, 2016 NWOS
NEW APPLICATION ENTERED
May 9, 2016 NWAP