Who owns the CASTAL BLUE trademark?

The CASTAL BLUE trademark is owned by Castal inc.

What class is the CASTAL BLUE trademark registered in?

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

What is the serial number for CASTAL BLUE?

The USPTO serial number for CASTAL BLUE is 98575704.

What is the registration number for CASTAL BLUE?

CASTAL BLUE is registered under USPTO registration number 7884434.

Sealvo

Home Search: CASTAL BLUECASTAL BLUE #98575704

Back

Updated Sep 27, 2026·39 searches this week

View on USPTO TSDR Find similar marks

CAS

USPTO Trademark Record

REGISTERED

CASTAL BLUE

SN 98575704·Reg 7884434·Filed May 30, 2024

Owner Castal inc

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

CASTAL BLUE (Serial No. 98575704), Registration No. 7884434, is a registered US trademark filed on May 30, 2024 by Castal inc. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: August 05, 2031

Conflict Analysis

Full conflict analysis for CASTAL BLUE (SN 98575704) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CASTAL BLUE (Reg. #7884434) is a registered US trademark that has been protecting its owner, Castal inc, 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

May 30, 2024

SERIAL

98575704

REG#

7884434

REGISTERED

Aug 05, 2025

Filing Information

StatusREGISTERED

Filing DateMay 30, 2024

Serial Number98575704

Registration No.7884434

Registration DateAug 05, 2025

Status DateAug 05, 2025

Published for OppositionJan 21, 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: Jan 10, 2025

First use in commerce: Jan 10, 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.

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

22 events

REGISTERED-PRINCIPAL REGISTER

Aug 05, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 05, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 17, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 17, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 26, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 26, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Mar 25, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 25, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 18, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 21, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 21, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 15, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 26, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 25, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 25, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 25, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Dec 18, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 18, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 18, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 12, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 08, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 30, 2024

NEW APPLICATION ENTERED

Other Marks by Castal inc

Additional USPTO filings from the same owner.

CAS

CASTAL

99281584

Castal inc.

PENDING

BOV

BOVYNE

99145581

Castal inc

ABANDONED

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

Recently filed and registered marks in the same international class.

BLU

BLUE

85731704

BLUE AB

REGISTERED

BLU

BLUE SIGNATURE

99095116

Blueair AB

REGISTERED

ROV

ROVING BLUE

86316688

ROVING BLUE, INC.

REGISTERED

BLU

BLUE THUMB

90135899

BLUE THUMB DISTRIBUTING, INC.

REGISTERED

CASTAL BLUE

Run a conflict check

Other Marks by Castal inc

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

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company