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Official data from USPTO

LEUK KNIGHT

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

LEUK KNIGHT

ST13

US500000079382403

Class

16, 21, 25, 28, 36

Filing

79382403

Registration

7734263

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

31

Latest update

04/03/2026

Trademark type

Combined

Nice classes

16, 21, 25, 28, 36

Filing date

10/03/2023

Registration date

03/25/2025

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/25/2025

Last transaction

04/03/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

3

Owner type

03

Owner location

AU

Examiner

HAYS, CANDACE W

Law office

M10

Current location

FILE REPOSITORY (FRANCONIA)

Mark description

The mark consists of the wording "LEUK" in a stylized black font, a yellow duck completely outlined in black with white and black eyes, and an orange beak with two white circles on the tip of the beak. The duck is wearing shoes in the colours black, white and orange and is swinging a golf club in colours yellow, black, orange and outlined in black. Curved black lines depicting speed and propulsion surround the duck. The wording "KNIGHT" in a small stylized black font appears to the right of the duck's shoes.

Holders and representatives

Holders

Challenge Cancer Support Network Inc.

Representatives

Joseph S. Presta Nixon & Vanderhye P.C.

Technical classification

Nice Classes

Class 16Class 21Class 25Class 28Class 36

Vienna Codes

No Vienna codes available.

Goods and services

Class 16

Printed matternamely booksfact sheetsinformational flyersbookletsbrochuresmagazines containing educational and promotional information relating primarily to children with cancercartoons; stationery; pens

Class 21

Household containers and utensils namely household containers for foodshousehold containers for drinkscupsflasksdrinking flasksmugs; stubby holders in the nature of insulating sleeve holder for bottles and for household containers for drinks

Class 25

Clothingshirtsjacketspantssockshatscaps being headwear; footwear; headwear

Class 28

Toysnamely plush toystoy figurespuppets and rattles; games namely board games and card games; playthings namely plastic beach balls and plastic play balls for children; sporting articles namely balls for gamestennis ballsgolf clubsgolf ballsgolf club coversgolf ball markersgolf tees

Class 36

Charitable fund raising services

Publications

History of USPTO decisions and trademark events.

31 publications found

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

10/24/2025

FICS

FINAL DISPOSITION NOTICE SENT TO IB

10/03/2025

FIMP

FINAL DISPOSITION PROCESSED

10/03/2025

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/25/2025

OPNX

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

04/19/2025

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

03/31/2025

OPNR

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

03/31/2025

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

03/25/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

03/25/2025

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/04/2025

PUBO

PUBLISHED FOR OPPOSITION

02/04/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/29/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/10/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/26/2024

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/26/2024

ERFR

TEAS REQUEST FOR RECONSIDERATION RECEIVED

12/26/2024

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

10/01/2024

GNFR

FINAL REFUSAL E-MAILED

10/01/2024

CNFR

FINAL REFUSAL WRITTEN

10/01/2024

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/23/2024

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/23/2024

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

07/23/2024

RFNT

REFUSAL PROCESSED BY IB

07/08/2024

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

06/19/2024

RFRR

REFUSAL PROCESSED BY MPU

06/18/2024

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

06/07/2024

CNRT

NON-FINAL ACTION WRITTEN

05/24/2024

DOCK

ASSIGNED TO EXAMINER

05/22/2024

MAFR

APPLICATION FILING RECEIPT MAILED

11/07/2023

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

11/03/2023

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

11/02/2023

Continuous trademark protection

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