Who owns the SHARKMARK trademark?

The SHARKMARK trademark is owned by Katie Marie Charleston.

What class is the SHARKMARK trademark registered in?

The SHARKMARK trademark is registered in Class 045 (Legal, security & personal social services).

What is the serial number for SHARKMARK?

The USPTO serial number for SHARKMARK is 99105728.

What is the registration number for SHARKMARK?

SHARKMARK is registered under USPTO registration number 8056888.

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Updated Oct 23, 2026·24 searches this week

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SHA

USPTO Trademark Record

REGISTERED

SHARKMARK

SN 99105728·Reg 8056888·Filed Mar 26, 2025

Owner Katie Marie Charleston

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

SHARKMARK (Serial No. 99105728), Registration No. 8056888, is a registered US trademark filed on Mar 26, 2025 by Katie Marie Charleston. This trademark covers Class 045 (Legal, security & personal social services).

early section 8: December 09, 2031

Mark Intelligence

SHARKMARK (Reg. #8056888) is a registered US trademark that has been protecting its owner, Katie Marie Charleston, since 2025. The mark covers Class 045 (Legal, security & personal social services). Goods and services include Legal services; security services for the physical protection of tangible property and individuals; dating services, onl.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 26, 2025

SERIAL

99105728

REG#

8056888

REGISTERED

Dec 09, 2025

Filing Information

StatusREGISTERED

Filing DateMar 26, 2025

Serial Number99105728

Registration No.8056888

Registration DateDec 09, 2025

Status DateDec 09, 2025

Published for OppositionOct 21, 2025

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Jan 25, 2025

First use in commerce: Mar 26, 2025

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

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Status History

24 events

REGISTERED-PRINCIPAL REGISTER

Dec 09, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 09, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 21, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 21, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 15, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 19, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Sep 16, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Sep 16, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Sep 16, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Sep 16, 2025

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

Sep 15, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 15, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 15, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 26, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Aug 26, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 26, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 26, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 26, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 26, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 26, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 11, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Mar 26, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 26, 2025

APPLICATION FILING RECEIPT MAILED

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