3-TIERED STRATIFICATION MODEL

LIVE

Serial Number

90527303

Owner

Grokker Inc.

Attorney

Aaron Garrett

First Use Date

May 18, 2020

Filing Date

Feb 12, 2021

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3-TIERED STRATIFICATION MODEL Trademark

Serial Number: 90527303 • Registration: 8206032

3-TIERED STRATIFICATION MODEL is a trademark filed by Grokker Inc. on February 12, 2021. The trademark is classified under Class 41 (Education & Entertainment). The application is currently registered and active.

Trademark Classes

Class 41 - Education & Entertainment

Education; providing of training; entertainment; sporting and cultural activities

Owner Contact Info

Grokker Inc. (20 trademarks)

560 South Winchester Blvd., Suite 150
San Jose, CA 95128

Entity Type: 03

Legal Representation

Attorney of Record

Aaron Garrett

29 trademarks filed View all →

Correspondence Address

Aaron Garrett BURBAGE LAW PC

623 E. 2100 S. Suite B1

Salt Lake City, UT 84106

United States

Trademark Details

Filing Date

February 12, 2021

Registration Date

April 7, 2026

First Use Anywhere

May 18, 2020

First Use in Commerce

May 18, 2020

Published for Opposition

October 24, 2023

Goods & Services

Education services, namely, providing mentoring, tutoring, classes, seminars and workshops in the field of human resource management, career development, employee experience, culture, and employee engagement

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 7, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Apr 7, 2026 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 15, 2026 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 15, 2026 CNPR

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 18, 2026 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 18, 2026 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 13, 2026 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 13, 2025 GNRN

NON-FINAL ACTION E-MAILED

Nov 13, 2025 GNRT

SU - NON-FINAL ACTION - WRITTEN

Nov 13, 2025 CNRT

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 22, 2025 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 22, 2025 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 20, 2025 TROA

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jul 18, 2025 XELG

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jul 18, 2025 XELR

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 19, 2025 GNRN

NON-FINAL ACTION E-MAILED

Apr 19, 2025 GNRT

SU - NON-FINAL ACTION - WRITTEN

Apr 19, 2025 CNRT

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 3, 2025 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 3, 2025 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 28, 2025 TROA

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Dec 3, 2024 XELG

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Dec 3, 2024 XELR

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 3, 2024 GNRN

NON-FINAL ACTION E-MAILED

Sep 3, 2024 GNRT

SU - NON-FINAL ACTION - WRITTEN

Sep 3, 2024 CNRT

STATEMENT OF USE PROCESSING COMPLETE

Aug 5, 2024 SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 5, 2024 AITU

USE AMENDMENT FILED

Jun 18, 2024 IUAF

TEAS STATEMENT OF USE RECEIVED

Jun 18, 2024 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 18, 2024 EXRA

SOU EXTENSION 1 GRANTED

Jun 18, 2024 EX1G

SOU EXTENSION 1 FILED

Jun 18, 2024 EXT1

SOU TEAS EXTENSION RECEIVED

Jun 18, 2024 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 19, 2023 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 24, 2023 NPUB

PUBLISHED FOR OPPOSITION

Oct 24, 2023 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 4, 2023 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 14, 2023 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 21, 2023 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 21, 2023 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 21, 2023 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 10, 2023 GNRN

NON-FINAL ACTION E-MAILED

Aug 10, 2023 GNRT

NON-FINAL ACTION WRITTEN

Aug 10, 2023 CNRT

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 11, 2023 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 11, 2023 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 11, 2023 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 11, 2023 GNRN

NON-FINAL ACTION E-MAILED

Apr 11, 2023 GNRT

NON-FINAL ACTION WRITTEN

Apr 11, 2023 CNRT

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 13, 2023 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 13, 2023 CRFA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 13, 2023 CHAN

ASSIGNED TO LIE

Mar 13, 2023 ALIE

NOTICE OF REVIVAL - E-MAILED

Dec 29, 2022 NREV

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 29, 2022 TROA

PETITION TO REVIVE-GRANTED

Dec 29, 2022 PETG

TEAS PETITION TO REVIVE RECEIVED

Dec 29, 2022 PROA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 7, 2022 TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 7, 2022 EWAF

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 7, 2022 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 7, 2022 REAP

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Oct 31, 2022 MAB2

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Oct 28, 2022 ABN2

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 11, 2022 GNRN

NON-FINAL ACTION E-MAILED

Apr 11, 2022 GNRT

NON-FINAL ACTION WRITTEN

Apr 11, 2022 CNRT

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 15, 2022 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 14, 2022 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 14, 2022 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 14, 2021 GNRN

NON-FINAL ACTION E-MAILED

Sep 14, 2021 GNRT

NON-FINAL ACTION WRITTEN

Sep 14, 2021 CNRT

ASSIGNED TO EXAMINER

Sep 7, 2021 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 17, 2021 NWOS

NEW APPLICATION ENTERED

Feb 16, 2021 NWAP

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