Who owns the INDIGO trademark?

The INDIGO trademark is owned by Charger Water Treatment Products, L.L.C..

What class is the INDIGO trademark registered in?

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

What is the serial number for INDIGO?

The USPTO serial number for INDIGO is 98719397.

What is the registration number for INDIGO?

INDIGO is registered under USPTO registration number 8369668.

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Updated Sep 17, 2026·32 searches this week

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IND

USPTO Trademark Record

REGISTERED

INDIGO

SN 98719397·Reg 8369668·Filed Aug 27, 2024

Owner Charger Water Treatment Products, L.L.C.

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

INDIGO (Serial No. 98719397), Registration No. 8369668, is a registered US trademark filed on Aug 27, 2024 by Charger Water Treatment Products, L.L.C.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: July 28, 2032

Conflict Analysis

Full conflict analysis for INDIGO (SN 98719397) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

INDIGO (Reg. #8369668) is a registered US trademark that has been protecting its owner, Charger Water Treatment Products, L.L.C., since 2024. 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

Aug 27, 2024

SERIAL

98719397

REG#

8369668

REGISTERED

Jul 28, 2026

Filing Information

StatusREGISTERED

Filing DateAug 27, 2024

Serial Number98719397

Registration No.8369668

Registration DateJul 28, 2026

Status DateJul 28, 2026

Published for OppositionMay 20, 2025

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Oct 31, 2025

First use in commerce: Oct 31, 2025

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.

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Status History

21 events

REGISTERED-PRINCIPAL REGISTER

Jul 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 07, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 07, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

May 20, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 09, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 09, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 15, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 20, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 20, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 14, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 17, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 16, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 16, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 16, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Mar 04, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Mar 04, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 04, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 04, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Aug 27, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 27, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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