Who owns the BLACKTREE TECHNOLOGY trademark?

The BLACKTREE TECHNOLOGY trademark is owned by BLACKTREE TECHNOLOGY PTY LTD.

What class is the BLACKTREE TECHNOLOGY trademark registered in?

The BLACKTREE TECHNOLOGY trademark is registered in Class 038 (Telecommunications services).

What is the serial number for BLACKTREE TECHNOLOGY?

The USPTO serial number for BLACKTREE TECHNOLOGY is 79420662.

What is the registration number for BLACKTREE TECHNOLOGY?

BLACKTREE TECHNOLOGY is registered under USPTO registration number 8350006.

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Updated Sep 17, 2026·27 searches this week

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USPTO Trademark Record

REGISTERED

BLACKTREE TECHNOLOGY

SN 79420662·Reg 8350006·Filed Feb 28, 2025

Owner BLACKTREE TECHNOLOGY PTY LTD

Telecommunications.

BLACKTREE TECHNOLOGY (Serial No. 79420662), Registration No. 8350006, is a registered US trademark filed on Feb 28, 2025 by BLACKTREE TECHNOLOGY PTY LTD. This trademark covers Class 038 (Telecommunications services).

early section 8: July 21, 2032

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BLACKTREE TECHNOLOGY (Reg. #8350006) is a registered US trademark that has been protecting its owner, BLACKTREE TECHNOLOGY PTY LTD, since 2025. The mark covers Class 038 (Telecommunications services). Goods and services include Telecommunications.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 28, 2025

SERIAL

79420662

REG#

8350006

REGISTERED

Jul 21, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 28, 2025

Serial Number79420662

Registration No.8350006

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

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

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Status History

26 events

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 02, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

REFUSAL PROCESSED BY IB

Apr 30, 2026

REFUSAL PROCESSED BY IB

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 09, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 09, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 09, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 06, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 06, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 06, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 25, 2026

ASSIGNED TO EXAMINER

REFUSAL PROCESSED BY IB

Nov 15, 2025

REFUSAL PROCESSED BY IB

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 07, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 07, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 07, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY MPU

Oct 27, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Oct 27, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 10, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Sep 09, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Aug 01, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 04, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 04, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 03, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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