Who owns the SINGULAIR trademark?

The SINGULAIR trademark is owned by NORWALK WASTEWATER EQUIPMENT COMPANY.

What class is the SINGULAIR trademark registered in?

The SINGULAIR trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for SINGULAIR?

The USPTO serial number for SINGULAIR is 73793956.

What is the registration number for SINGULAIR?

SINGULAIR is registered under USPTO registration number 1570791.

Sealvo

Home Search: SINGULAIRSINGULAIR #73793956

Back

Updated Sep 27, 2026·26 searches this week

View on USPTO TSDR Find similar marks

SIN

USPTO Trademark Record

REGISTERED

SINGULAIR

SN 73793956·Reg 1570791·Filed Apr 17, 1989

Owner NORWALK WASTEWATER EQUIPMENT COMPANY

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

SINGULAIR (Serial No. 73793956), Registration No. 1570791, is a registered US trademark filed on Apr 17, 1989 by NORWALK WASTEWATER EQUIPMENT COMPANY. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: December 12, 2029

Conflict Analysis

Full conflict analysis for SINGULAIR (SN 73793956) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SINGULAIR (Reg. #1570791) is a registered US trademark that has been protecting its owner, NORWALK WASTEWATER EQUIPMENT COMPANY, since 1989. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 17, 1989

SERIAL

73793956

REG#

1570791

REGISTERED

Dec 12, 1989

Filing Information

StatusREGISTERED

Filing DateApr 17, 1989

Serial Number73793956

Registration No.1570791

Registration DateDec 12, 1989

Status DateJan 14, 2020

Published for OppositionSep 19, 1989

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 031

First use anywhere: Dec 31, 1978

First use in commerce: Feb 28, 1979

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

25 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 14, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 14, 2020

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jan 14, 2020

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jan 14, 2020

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

TEAS SECTION 8 & 9 RECEIVED

Nov 26, 2019

TEAS SECTION 8 & 9 RECEIVED

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

Dec 12, 2018

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

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

Oct 26, 2009

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 26, 2009

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

PAPER RECEIVED

Oct 22, 2009

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 22, 2009

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 22, 2009

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 10, 2009

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE FILE IN TICRS

Dec 02, 2008

CASE FILE IN TICRS

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Sep 09, 1999

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Jul 27, 1999

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

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

Mar 07, 1996

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

RESPONSE RECEIVED TO POST REG. ACTION

Dec 11, 1995

RESPONSE RECEIVED TO POST REG. ACTION

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Oct 27, 1995

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Mar 01, 1995

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Dec 12, 1989

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 19, 1989

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 19, 1989

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 29, 1989

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Jun 26, 1989

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Jun 16, 1989

ASSIGNED TO EXAMINER

Other Marks by NORWALK WASTEWATER EQUIPMENT COMPANY

Additional USPTO filings from the same owner.

NIT

NITRO-BUSTER

88585971

Norwalk Wastewater Equipment Company

REGISTERED

SIN

SINGULAIR R3

88135611

Norwalk Wastewater Equipment Company

REGISTERED

BIO

BIO-STATIC

74595171

NORWALK WASTEWATER EQUIPMENT COMPANY

REGISTERED

TRA

TRAVALAIR

76564727

Norwalk Wastewater Equipment Company

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

SIN

SINGULAIR R3

88135611

Norwalk Wastewater Equipment Company

REGISTERED

SIN

SINGULAIR HK

97230057

Norwalk Wastewater Equipment Company

REGISTERED

SIN

SINGULAIR GREEN

76699301

Norwalk Wastewater Equipment Company

REGISTERED

SIN

SINGULAIR R3

87768117

Norwalk Precast Molds Inc.

ABANDONED

Other Marks by DAVID R. SCHAFFER

Additional USPTO filings handled by the same attorney of record.

HAM

HAMPDEN HOUSE

98954976

REGISTERED

ALL

ALLSTAR MOUNDS

98364313

REGISTERED

FLO

FLORIDA CITRUS MUTUAL

76632738

REGISTERED

NIT

NITRO-BUSTER

88585971

REGISTERED

SINGULAIR

Run a conflict check

Other Marks by NORWALK WASTEWATER EQUIPMENT COMPANY

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by DAVID R. SCHAFFER

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company