Who owns the STAIRCO trademark?

The STAIRCO trademark is owned by Alfab, Inc..

What class is the STAIRCO trademark registered in?

The STAIRCO trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for STAIRCO?

The USPTO serial number for STAIRCO is 88001766.

What is the registration number for STAIRCO?

STAIRCO is registered under USPTO registration number 5712784.

Sealvo

Home Search: STAIRCOSTAIRCO #88001766

Back

Updated Oct 8, 2026·42 searches this week

View on USPTO TSDR Find similar marks

STA

USPTO Trademark Record

REGISTERED

STAIRCO

SN 88001766·Reg 5712784·Filed Jun 15, 2018

Owner Alfab, Inc.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

STAIRCO (Serial No. 88001766), Registration No. 5712784, is a registered US trademark filed on Jun 15, 2018 by Alfab, Inc.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: April 02, 2029

Mark Intelligence

STAIRCO (Reg. #5712784) is a registered US trademark that has been protecting its owner, Alfab, Inc., since 2018. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 15, 2018

SERIAL

88001766

REG#

5712784

REGISTERED

Apr 02, 2019

Filing Information

StatusREGISTERED

Filing DateJun 15, 2018

Serial Number88001766

Registration No.5712784

Registration DateApr 02, 2019

Status DateJul 12, 2025

Published for OppositionJan 15, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Dec 31, 1971

First use in commerce: Dec 31, 1971

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

20 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 12, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 12, 2025

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

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

Jul 12, 2025

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

TEAS SECTION 8 & 15 RECEIVED

Mar 14, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Apr 02, 2024

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

REGISTERED-PRINCIPAL REGISTER

Apr 02, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 15, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 15, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 26, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Dec 06, 2018

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 15, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 14, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 14, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 14, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Oct 03, 2018

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Oct 03, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 03, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 03, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 20, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 19, 2018

NEW APPLICATION ENTERED

Other Marks by Alfab, Inc.

Additional USPTO filings from the same owner.

ALM

ALMATS

86551010

Alfab, Inc.

REGISTERED

Other Marks by Peter G. Pappas

Additional USPTO filings handled by the same attorney of record.

INT

INTERPRETING RISK DATA SHELTER ISLAND RISK SERVICES

88110345

REGISTERED

REA

REALTREE WAV3

88977911

REGISTERED

REA

REALTREE WAV3

88977912

REGISTERED

C5I

98851428

REGISTERED

STAIRCO

Run a conflict check

Other Marks by Alfab, Inc.

Other Marks by Peter G. Pappas

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company