Who owns the SONA WORK trademark?

The SONA WORK trademark is owned by Persona AI Co., Ltd..

What class is the SONA WORK trademark registered in?

The SONA WORK trademark is registered in Class 038 (Telecommunications services).

What is the serial number for SONA WORK?

The USPTO serial number for SONA WORK is 99022037.

What is the registration number for SONA WORK?

SONA WORK is registered under USPTO registration number 0.

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Home Search: SONA WORKSONA WORK #99022037

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Updated Oct 30, 2026·30 searches this week

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SON

USPTO Trademark Record

PENDING

SONA WORK

SN 99022037·Reg 0·Filed Jan 29, 2025

Owner Persona AI Co., Ltd.

Telecommunications.

SONA WORK (Serial No. 99022037), Registration No. 0, is a pending US trademark filed on Jan 29, 2025 by Persona AI Co., Ltd.. This trademark covers Class 038 (Telecommunications services).

Mark Intelligence

SONA WORK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 038 (Telecommunications services). Goods and services include Telecommunications..

FILED

Jan 29, 2025

SERIAL

99022037

REG#

Filing Information

StatusPENDING

Filing DateJan 29, 2025

Serial Number99022037

Registration No.0

Status DateOct 22, 2026

Mark TypeDesign with words

Status DescriptionLive and pending, suspension inquiry mailed

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

18 events

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Oct 22, 2026

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

SUSPENSION INQUIRY WRITTEN

Oct 22, 2026

SUSPENSION INQUIRY WRITTEN

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

Oct 22, 2026

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Apr 24, 2026

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

SUSPENSION LETTER WRITTEN

Oct 21, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Oct 21, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Oct 21, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 20, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 20, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 20, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 24, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 24, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 24, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 09, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jun 30, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jan 29, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 29, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Persona AI Co., Ltd.

Additional USPTO filings from the same owner.

SON

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GEN

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REGISTERED

SON

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99021924

Persona AI Co., Ltd.

REGISTERED

KGP

KGPT

98133809

Persona AI Co., Ltd.

PENDING

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SON

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Other Marks by Frank J. LaSalle

Additional USPTO filings handled by the same attorney of record.

SUP

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ZAN

ZANEEN

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SONA WORK

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Other Marks by Frank J. LaSalle

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