Who owns the CITADEL trademark?

The CITADEL trademark is owned by Gerszewski Law, PLLC.

What class is the CITADEL trademark registered in?

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

What is the serial number for CITADEL?

The USPTO serial number for CITADEL is 87725063.

What is the registration number for CITADEL?

CITADEL is registered under USPTO registration number 5562760.

Sealvo

Home Search: CITADELCITADEL #87725063

Back

Updated Oct 8, 2026·39 searches this week

View on USPTO TSDR Find similar marks

CIT

USPTO Trademark Record

REGISTERED

CITADEL

SN 87725063·Reg 5562760·Filed Dec 18, 2017

Owner Gerszewski Law, PLLC

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

CITADEL (Serial No. 87725063), Registration No. 5562760, is a registered US trademark filed on Dec 18, 2017 by Gerszewski Law, PLLC. This trademark covers Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: September 11, 2028

Mark Intelligence

CITADEL (Reg. #5562760) is a registered US trademark that has been protecting its owner, Gerszewski Law, PLLC, since 2017. 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

Dec 18, 2017

SERIAL

87725063

REG#

5562760

REGISTERED

Sep 11, 2018

Filing Information

StatusREGISTERED

Filing DateDec 18, 2017

Serial Number87725063

Registration No.5562760

Registration DateSep 11, 2018

Status DateMar 14, 2024

Published for OppositionMay 01, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Mar 01, 2018

First use in commerce: Apr 10, 2018

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

33 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 14, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Mar 14, 2024

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 14, 2024

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Sep 19, 2023

TEAS SECTION 8 & 15 RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 18, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 18, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 18, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Sep 18, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 18, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 18, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Sep 11, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 25, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Jun 15, 2019

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 15, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

May 23, 2019

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

May 23, 2019

WITHDRAWAL OF ATTORNEY GRANTED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 16, 2019

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 16, 2019

TEAS CHANGE OF OWNER ADDRESS RECEIVED

REGISTERED-PRINCIPAL REGISTER

Sep 11, 2018

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 08, 2018

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 07, 2018

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 31, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jul 31, 2018

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jul 03, 2018

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 03, 2018

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 26, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 01, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

May 01, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 11, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 28, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 28, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 04, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 21, 2017

NEW APPLICATION ENTERED

Other Marks by Gerszewski Law, PLLC

Additional USPTO filings from the same owner.

WEH

WE HELP PEOPLE DIE

88474933

Gerszewski Law PLLC

ABANDONED

Other Marks in Class 045 — Legal, security & personal social services

Recently filed and registered marks in the same international class.

CIT

CITADEL

98606849

Citadel Estate Planning LLC

PENDING

CIT

CITADEL STRONG

90145054

DAMEN HEALTHCARE GROUP, LLC

REGISTERED

CIT

CITADEL HEALTHCARE

90145038

DAMEN HEALTHCARE GROUP, LLC

REGISTERED

CIT

CITADEL LAW FIRM

88568911

CITADEL LAW FIRM PLLC

REGISTERED

Other Marks by Anton Leonov

Additional USPTO filings handled by the same attorney of record.

SOF

SOFIANKA

88949340

REGISTERED

RSB

RSBARM

99078387

REGISTERED

PINVERO

99204129

REGISTERED

99204151

REGISTERED

CITADEL

Run a conflict check

Other Marks by Gerszewski Law, PLLC

Other Marks in Class 045 — Legal, security & personal social services

Other Marks by Anton Leonov

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company