Who owns the EXPANSION trademark?

The EXPANSION trademark is owned by Seagate Technology LLC.

What class is the EXPANSION trademark registered in?

The EXPANSION trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for EXPANSION?

The USPTO serial number for EXPANSION is 99515731.

What is the registration number for EXPANSION?

EXPANSION is registered under USPTO registration number 8214765.

EXP

USPTO Trademark Record

REGISTERED

EXPANSION

SN 99515731·Reg 8214765·Filed Nov 25, 2025

Owner Seagate Technology LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

EXPANSION (Serial No. 99515731), Registration No. 8214765, is a registered US trademark filed on Nov 25, 2025 by Seagate Technology LLC. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 14, 2032

Mark Intelligence

EXPANSION (Reg. #8214765) is a registered US trademark that has been protecting its owner, Seagate Technology LLC, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 25, 2025

SERIAL

99515731

REG#

8214765

REGISTERED

Apr 14, 2026

Owner

Applicant

Seagate Technology LLC

Entity

LLC

State

Address

47488 Kato Road, Fremont, CA, 94538

Country

Attorney

NameAmy Hsiao

Law firm

Amy Hsiao Eligon IP

Docket

1008.10378TUS

Address

6595 Roswell Road, Suite G-6694, Atlanta, GA 30328, United States

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Filing Information

StatusREGISTERED

Filing DateNov 25, 2025

Serial Number99515731

Registration No.8214765

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionFeb 24, 2026

Mark TypeStandard characters

Attorney Docket1008.10378TUS

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: May 30, 2012

First use in commerce: May 30, 2012

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

Status History

20 events

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

Jul 09, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 09, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 09, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 09, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 02, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 02, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 02, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 22, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jan 22, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 22, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 22, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Nov 25, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 25, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 25, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

EXPANSION

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