Who owns the STAC trademark?

The STAC trademark is owned by EHS Holdings, LLC.

What is the serial number for STAC?

The USPTO serial number for STAC is 99499372.

What is the registration number for STAC?

STAC is registered under USPTO registration number 0.

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Home Search: STACSTAC #99499372

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Updated Oct 18, 2026·38 searches this week

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STA

USPTO Trademark Record

PENDING

STAC

Q: What class is the STAC trademark registered in?

The STAC trademark is registered in Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services).

SN 99499372·Reg 0·Filed Nov 17, 2025

Owner EHS Holdings, LLC

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.; Education; providing of training; entertainment; sporting and cultural activities.

STAC (Serial No. 99499372), Registration No. 0, is a pending US trademark filed on Nov 17, 2025 by EHS Holdings, LLC. This trademark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services).

Mark Intelligence

STAC (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 016 (Paper goods, books & stationery) and Class 041 (Education & entertainment services) respectively. Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu....

FILED

Nov 17, 2025

SERIAL

99499372

REG#

Filing Information

StatusPENDING

Filing DateNov 17, 2025

Serial Number99499372

Registration No.0

Status DateSep 29, 2026

Published for OppositionOct 20, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Feb 06, 2025

First use in commerce: Feb 06, 2025

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Feb 06, 2025

First use in commerce: Feb 06, 2025

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

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

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Status History

14 events

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 14, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 21, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 19, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 19, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 19, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jun 23, 2026

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jun 23, 2026

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

ASSIGNED TO EXAMINER

Mar 24, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 24, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 24, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 24, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 17, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 17, 2025

APPLICATION FILING RECEIPT MAILED

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