Who owns the S trademark?

The S trademark is owned by BLUE CARDINAL HOME SERVICES, LLC.

What class is the S trademark registered in?

The S trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for S?

The USPTO serial number for S is 87851207.

What is the registration number for S?

S is registered under USPTO registration number 5631364.

Sealvo

Home Search: SS #87851207

Back

Updated Sep 29, 2026·9 searches this week

View on USPTO TSDR Find similar marks

USPTO Trademark Record

REGISTERED

S

SN 87851207·Reg 5631364·Filed Mar 27, 2018

Owner BLUE CARDINAL HOME SERVICES, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

S (Serial No. 87851207), Registration No. 5631364, is a registered US trademark filed on Mar 27, 2018 by BLUE CARDINAL HOME SERVICES, LLC. This trademark covers Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: December 18, 2028

Conflict Analysis

Full conflict analysis for S (SN 87851207) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

S (Reg. #5631364) is a registered US trademark that has been protecting its owner, BLUE CARDINAL HOME SERVICES, LLC, since 2018. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 27, 2018

SERIAL

87851207

REG#

5631364

REGISTERED

Dec 18, 2018

Filing Information

StatusREGISTERED

Filing DateMar 27, 2018

Serial Number87851207

Registration No.5631364

Registration DateDec 18, 2018

Status DateAug 09, 2024

Published for OppositionOct 02, 2018

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Apr 08, 2017

First use in commerce: Apr 08, 2017

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

24 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 04, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 04, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 04, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 09, 2024

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 09, 2024

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

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

Aug 09, 2024

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

TEAS SECTION 8 & 15 RECEIVED

Jan 23, 2024

TEAS SECTION 8 & 15 RECEIVED

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

Dec 18, 2023

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 21, 2023

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

Dec 18, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 02, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 02, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 12, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 23, 2018

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 14, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 18, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 18, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 18, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 14, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 14, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 14, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 12, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 03, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 30, 2018

NEW APPLICATION ENTERED

Other Marks by BLUE CARDINAL HOME SERVICES, LLC

Additional USPTO filings from the same owner.

ALC

ALCO AIR COOLING HEATING PLUMBING

98928458

Blue Cardinal Home Services, LLC

REGISTERED

BLU

BLUE CARDINAL GROUP

98060864

Blue Cardinal Home Services, LLC

REGISTERED

BLU

BLUE CARDINAL HOME SERVICES GROUP

98081628

Blue Cardinal Home Services, LLC

REGISTERED

LOG

LogoMark

98081797

Blue Cardinal Home Services, LLC

REGISTERED

Other Marks in Class 037 — Construction, installation & repair services

Recently filed and registered marks in the same international class.

98945219

Sagewater, LLC

REGISTERED

99539624

Joel Yobouet

REGISTERED

88800969

Shield Exteriors Inc.

REGISTERED

99068645

Russell Speeder's Management Company, LLC

REGISTERED

Other Marks by John Pickerill

Additional USPTO filings handled by the same attorney of record.

IRI

IRIS

98622015

REGISTERED

FAI

FAIRWAY

98405021

REGISTERED

FAI

FAIRWAY

98405041

REGISTERED

TIT

TITAN BY MILLER

78461038

REGISTERED

S

Run a conflict check

Other Marks by BLUE CARDINAL HOME SERVICES, LLC

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by John Pickerill

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company