Who owns the TRT HEATER trademark?

The TRT HEATER trademark is owned by TSUKISHIMA KIKAI CO., LTD..

What is the serial number for TRT HEATER?

The USPTO serial number for TRT HEATER is 79448414.

What is the registration number for TRT HEATER?

TRT HEATER is registered under USPTO registration number 0.

TRT

USPTO Trademark Record

PENDING

TRT HEATER

Q: What class is the TRT HEATER trademark registered in?

The TRT HEATER trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 011 (Lighting, heating, cooling & sanitary apparatus).

SN 79448414·Reg 0·Filed Dec 23, 2025

Owner TSUKISHIMA KIKAI CO., LTD.

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

TRT HEATER (Serial No. 79448414), Registration No. 0, is a pending US trademark filed on Dec 23, 2025 by TSUKISHIMA KIKAI CO., LTD.. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 011 (Lighting, heating, cooling & sanitary apparatus).

Office Action response: December 17, 202688 days remaining

Mark Intelligence

TRT HEATER (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 007 (Machines, machine tools & power-operated tools) and Class 011 (Lighting, heating, cooling & sanitary apparatus) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm....

FILED

Dec 23, 2025

SERIAL

79448414

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

TSUKISHIMA KIKAI CO., LTD.

Entity

Corporation

Address

5-1, HARUMI 3-CHOME,, CHUO-KU TOKYO 104-0053

Country

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusPENDING

Filing DateDec 23, 2025

Serial Number79448414

Registration No.0

Registration DateDec 31, 1969

Status DateJun 17, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, non-final action mailed

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 024, 031, 034, 035

Class 011Lighting, heating, cooling & sanitary apparatus

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

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.

Status History

9 events

REFUSAL PROCESSED BY IB

Jul 02, 2026

REFUSAL PROCESSED BY IB

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jun 18, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

REFUSAL PROCESSED BY MPU

Jun 17, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Apr 29, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

ASSIGNED TO EXAMINER

Apr 28, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Apr 28, 2026

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 27, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 27, 2026

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Apr 23, 2026

SN ASSIGNED FOR SECT 66A APPL FROM IB

TRT HEATER

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by TSUKISHIMA KIKAI CO., LTD.

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Resources

Company