Who owns the TYMESTACK trademark?

The TYMESTACK trademark is owned by Tymestack.AI Pty Ltd.

What class is the TYMESTACK trademark registered in?

The TYMESTACK trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for TYMESTACK?

The USPTO serial number for TYMESTACK is 79402531.

What is the registration number for TYMESTACK?

TYMESTACK is registered under USPTO registration number 0.

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Home Search: TYMESTACKTYMESTACK #79402531

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Updated Sep 24, 2026·8 searches this week

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TYM

USPTO Trademark Record

ABANDONED

TYMESTACK

SN 79402531·Reg 0·Filed Jul 01, 2024

Owner Tymestack.AI Pty Ltd

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

TYMESTACK (Serial No. 79402531), Registration No. 0, is a abandoned US trademark filed on Jul 01, 2024 by Tymestack.AI Pty Ltd. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Mark Intelligence

TYMESTACK (Reg. #0) is an abandoned US trademark that was filed in 2024 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 3 opposition proceedings during prosecution.

FILED

Jul 01, 2024

SERIAL

79402531

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJul 01, 2024

Serial Number79402531

Registration No.0

Registration DateDec 31, 1969

Status DateJul 07, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

17 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 23, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 07, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

FINAL DISPOSITION NOTICE SENT TO IB

Jul 07, 2026

FINAL DISPOSITION NOTICE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jan 29, 2026

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jan 14, 2026

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 14, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Jul 16, 2025

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jul 07, 2025

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

REFUSAL PROCESSED BY IB

Jan 10, 2025

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Dec 23, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Dec 23, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Dec 12, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

ASSIGNED TO EXAMINER

Dec 11, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 11, 2024

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 23, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 23, 2024

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 15, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

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