Who owns the K trademark?

The K trademark is owned by Ducker Andrew Leslie.

What class is the K trademark registered in?

The K trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for K?

The USPTO serial number for K is 90809102.

What is the registration number for K?

K is registered under USPTO registration number 8042843.

USPTO Trademark Record

REGISTERED

K

SN 90809102·Reg 8042843·Filed Jul 02, 2021

Owner Ducker Andrew Leslie

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.

K (Serial No. 90809102), Registration No. 8042843, is a registered US trademark filed on Jul 02, 2021 by Ducker Andrew Leslie. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: November 25, 2031

Mark Intelligence

K (Reg. #8042843) is a registered US trademark that has been protecting its owner, Ducker Andrew Leslie, since 2021. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 02, 2021

SERIAL

90809102

REG#

8042843

REGISTERED

Nov 25, 2025

Owner

Applicant

Ducker Andrew Leslie

Entity

Individual

Address

9604 NW 28th Street, Coral Springs, FL, 33065

Country

Attorney

NameFrank L. Kubler

Law firm

Frank L. Kubler OLTMAN, FLYNN & KUBLER

Address

915 MIDDLE RIVER DRIVE, SUITE 415, FT. LAUDERDALE, FL 33304, United States

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Filing Information

StatusREGISTERED

Filing DateJul 02, 2021

Serial Number90809102

Registration No.8042843

Registration DateNov 25, 2025

Status DateNov 25, 2025

Published for OppositionMay 03, 2022

Mark TypeDesign with words

Status DescriptionLive and registered

Filing Signals

FILED

2021

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Jun 06, 2025

First use in commerce: Jun 06, 2025

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

Status History

47 events

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 25, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ASSIGNED TO EXAMINER

Oct 31, 2025

ASSIGNED TO EXAMINER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 31, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 31, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Aug 08, 2025

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Aug 08, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 08, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Jul 28, 2025

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Jul 28, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 28, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Jul 14, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jun 27, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 27, 2025

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 10, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Apr 09, 2025

SOU EXTENSION 5 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 08, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 21, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Dec 21, 2024

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Jun 18, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jun 18, 2024

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jun 18, 2024

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 18, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 28, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Dec 26, 2023

SOU EXTENSION 3 GRANTED

SOU EXTENSION 3 FILED

Dec 26, 2023

SOU EXTENSION 3 FILED

SOU TEAS EXTENSION RECEIVED

Dec 26, 2023

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 15, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jun 13, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jun 13, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jun 13, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 27, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 23, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 23, 2022

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Dec 23, 2022

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 28, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 03, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 03, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 13, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 31, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Mar 25, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 25, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 25, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 25, 2022

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Mar 23, 2022

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 22, 2021

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 21, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

K

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