Who owns the O CLT trademark?

The O CLT trademark is owned by Commercial Lighting Technologies.

What class is the O CLT trademark registered in?

The O CLT trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for O CLT?

The USPTO serial number for O CLT is 98663228.

What is the registration number for O CLT?

O CLT is registered under USPTO registration number 0.

O CLT - Owned by Commercial Lighting Technologies - (Class 009, Class 011)

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Nov 20, 2022

First use in commerce: Nov 20, 2022

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.

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Status History

30 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Feb 10, 2026

Code ABN2

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Feb 10, 2026

Code MAB2

NON-FINAL ACTION WRITTEN

Oct 03, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

Oct 03, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 03, 2025

Code GNRN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 21, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 21, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 13, 2025

Code TROA

REPORT UNRESPONSIVE AMENDMENT - COMPLETED

Aug 09, 2025

Code NAUD

NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED

Aug 09, 2025

Code GAUD

NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED

Aug 09, 2025

Code GAUN

ASSIGNED TO LIE

Jul 14, 2025

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 14, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 14, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 01, 2025

Code TROA

REPORT UNRESPONSIVE AMENDMENT - COMPLETED

Jun 27, 2025

Code NAUD

NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED

Jun 27, 2025

Code GAUD

NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED

Jun 27, 2025

Code GAUN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 04, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 04, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 04, 2025

Code TEME

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Mar 12, 2025

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Mar 12, 2025

Code XELG

NON-FINAL ACTION WRITTEN

Dec 17, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Dec 17, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 17, 2024

Code GNRN

ASSIGNED TO EXAMINER

Dec 11, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 06, 2024

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 06, 2024

Code MDSM

NEW APPLICATION ENTERED

Jul 23, 2024

Code NWAP

Other Marks by Commercial Lighting Technologies

Additional USPTO filings from the same owner.

OCO

O COMMERCIAL LIGHTING TECHNOLOGIES

98574023

Commercial Lighting Technologies

REGISTERED

CLT

97799558

Commercial Lighting Technologies

ABANDONED

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O CLT

Full Goods & Services

Filing Basis & Declarations

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