Who owns the SIMPLY SISTERS trademark?

The SIMPLY SISTERS trademark is owned by Open Doors, Inc..

What class is the SIMPLY SISTERS trademark registered in?

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

What is the serial number for SIMPLY SISTERS?

The USPTO serial number for SIMPLY SISTERS is 86895775.

What is the registration number for SIMPLY SISTERS?

SIMPLY SISTERS is registered under USPTO registration number 5040614.

Sealvo

Home Search: SIMPLY SISTERSSIMPLY SISTERS #86895775

Back

Updated Oct 6, 2026·29 searches this week

View on USPTO TSDR Find similar marks

SIM

USPTO Trademark Record

REGISTERED

SIMPLY SISTERS

SN 86895775·Reg 5040614·Filed Feb 03, 2016

Owner Open Doors, Inc.

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

SIMPLY SISTERS (Serial No. 86895775), Registration No. 5040614, is a registered US trademark filed on Feb 03, 2016 by Open Doors, Inc.. This trademark covers Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: September 15, 2036

Mark Intelligence

SIMPLY SISTERS (Reg. #5040614) is a registered US trademark that has been protecting its owner, Open Doors, Inc., since 2016. 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

Feb 03, 2016

SERIAL

86895775

REG#

5040614

REGISTERED

Sep 13, 2016

Filing Information

StatusREGISTERED

Filing DateFeb 03, 2016

Serial Number86895775

Registration No.5040614

Registration DateSep 13, 2016

Status DateSep 10, 2026

Published for OppositionJun 28, 2016

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Jul 01, 2012

First use in commerce: Dec 06, 2012

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

19 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 10, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 10, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 10, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 07, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jul 16, 2026

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 13, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 11, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Oct 11, 2022

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

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

Oct 11, 2022

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

TEAS SECTION 8 & 15 RECEIVED

Apr 11, 2022

TEAS SECTION 8 & 15 RECEIVED

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

Sep 13, 2021

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

REGISTERED-PRINCIPAL REGISTER

Sep 13, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 28, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 28, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 08, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 20, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 19, 2016

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 08, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 06, 2016

NEW APPLICATION ENTERED

Other Marks by Open Doors, Inc.

Additional USPTO filings from the same owner.

DOO

DOORWAYS

86071710

Open Doors, Inc.

REGISTERED

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

Recently filed and registered marks in the same international class.

LEM

LEMON SISTERS

98080801

LAW BROTHERS, LLP

REGISTERED

STR

STROKE SISTERS

98629217

Stroke Sisters LLC

REGISTERED

GHO

GHOST SISTERS

98268136

Ghost Sisters Inc.

REGISTERED

GLE

GLENMARY SISTERS

76534868

Home Mission Sisters of America, Inc.

REGISTERED

Other Marks by Stephen P. Meleen

Additional USPTO filings handled by the same attorney of record.

WAT

WATERMONSTER

77731303

REGISTERED

KIN

KINGSNAKE.COM

78258091

REGISTERED

TES

TEST MASTERS

78148101

REGISTERED

NOT

NOTICE AS A SERVICE

97667863

REGISTERED

SIMPLY SISTERS

Run a conflict check

Other Marks by Open Doors, Inc.

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

Other Marks by Stephen P. Meleen

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company