Who owns the FEDSTACK trademark?

The FEDSTACK trademark is owned by Smoothstack, Inc.

What class is the FEDSTACK trademark registered in?

The FEDSTACK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for FEDSTACK?

The USPTO serial number for FEDSTACK is 98764701.

What is the registration number for FEDSTACK?

FEDSTACK is registered under USPTO registration number 8408172.

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Updated Oct 30, 2026·24 searches this week

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FED

USPTO Trademark Record

REGISTERED

FEDSTACK

SN 98764701·Reg 8408172·Filed Sep 23, 2024

Owner Smoothstack, Inc

Advertising; business management, organization and administration; office functions.

FEDSTACK (Serial No. 98764701), Registration No. 8408172, is a registered US trademark filed on Sep 23, 2024 by Smoothstack, Inc. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: August 25, 2032

Mark Intelligence

FEDSTACK (Reg. #8408172) is a registered US trademark that has been protecting its owner, Smoothstack, Inc, since 2024. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 23, 2024

SERIAL

98764701

REG#

8408172

REGISTERED

Aug 25, 2026

Filing Information

StatusREGISTERED

Filing DateSep 23, 2024

Serial Number98764701

Registration No.8408172

Registration DateAug 25, 2026

Status DateAug 25, 2026

Published for OppositionJul 07, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Sep 01, 2024

First use in commerce: Sep 01, 2024

Advertising; business management, organization and administration; office functions.

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

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Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Aug 25, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 25, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 27, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 27, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 27, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Mar 29, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 29, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 29, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 29, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 28, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 23, 2024

NEW APPLICATION ENTERED

Other Marks by Smoothstack, Inc

Additional USPTO filings from the same owner.

MIR

MIRRORED ENVIRONMENT IMMERSION (MEI)

98632065

Smoothstack Inc

REGISTERED

SMO

SMOOTHSTACK

98632059

Smoothstack Inc

REGISTERED

SIX

SIX STACK

98630989

Smoothstack Inc

REGISTERED

FEDSTACK

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