Who owns the NUCLEUS trademark?

The NUCLEUS trademark is owned by EKWB d.o.o..

What class is the NUCLEUS trademark registered in?

The NUCLEUS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services).

What is the serial number for NUCLEUS?

The USPTO serial number for NUCLEUS is 79342313.

What is the registration number for NUCLEUS?

NUCLEUS is registered under USPTO registration number 0.

NUCLEUS - Owned by EKWB d.o.o. - (Class 009, Class 011, Class 035)

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

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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

35 events

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Sep 27, 2026

Code RCSC

LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED

Aug 04, 2026

Code LIMN

SUSPENSION LETTER WRITTEN

Mar 30, 2026

Code CNSL

LETTER OF SUSPENSION E-MAILED

Mar 30, 2026

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Mar 30, 2026

Code GNS3

RESTRICTION OF HOLDER'S RIGHT OF DISPOSAL RECEIVED

Feb 26, 2026

Code RHRD

CHANGE OF NAME/ADDRESS REC'D FROM IB

Feb 19, 2026

Code ADCH

LIMITATION FROM THE IB - REQUEST EXAM REVIEW

Dec 11, 2025

Code LIME

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Sep 12, 2025

Code RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Mar 11, 2025

Code RCSC

LIMITATION OF GOODS RECEIVED FROM IB

Jan 16, 2025

Code LIMG

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Sep 10, 2024

Code RCSC

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Mar 11, 2024

Code OPNX

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 20, 2024

Code OPNS

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Feb 12, 2024

Code RCSC

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Feb 07, 2024

Code OPNR

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Aug 08, 2023

Code RCSC

SUSPENSION LETTER WRITTEN

Jan 25, 2023

Code CNSL

LETTER OF SUSPENSION E-MAILED

Jan 25, 2023

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jan 25, 2023

Code GNS3

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 05, 2023

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 04, 2023

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 04, 2023

Code CRFA

ATTORNEY REVIEW COMPLETED

Nov 14, 2022

Code ATRV

CORRECTION FROM IB ENTERED - ATTORNEY REVIEW REQUIRED

Nov 07, 2022

Code CREV

CORRECTION TRANSACTION RECEIVED FROM IB

Sep 03, 2022

Code CRCV

REFUSAL PROCESSED BY IB

Aug 29, 2022

Code RFNT

REFUSAL PROCESSED BY MPU

Jul 29, 2022

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 29, 2022

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 06, 2022

Code RFCR

NON-FINAL ACTION WRITTEN

Jul 05, 2022

Code CNRT

ASSIGNED TO EXAMINER

Jun 22, 2022

Code DOCK

APPLICATION FILING RECEIPT MAILED

Jun 14, 2022

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 10, 2022

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 09, 2022

Code REPR

What usually happens from here

Of the 14,783 marks on the USPTO register that reached report completed suspension check case still suspended:

Registered19% (2,869)

Abandoned55% (8,156)

Still pending25% (3,758)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by EKWB d.o.o.

Additional USPTO filings from the same owner.

EKF

EK FLUID WORKS

79346889

EKWB d.o.o.

REGISTERED

MAN

MANA

79356567

EKWB d.o.o.

REGISTERED

79340993

EKWB d.o.o.

REGISTERED

EKW

EKWB

79198496

EKWB d.o.o.

REGISTERED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

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Other Marks by Jennifer Fraser

Additional USPTO filings handled by the same attorney of record.

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RAP

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NUCLEUS

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by EKWB d.o.o.

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Jennifer Fraser

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