Who owns the KALFF trademark?

The KALFF trademark is owned by Gong, Yanchao.

What class is the KALFF trademark registered in?

The KALFF trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for KALFF?

The USPTO serial number for KALFF is 98370557.

What is the registration number for KALFF?

KALFF is registered under USPTO registration number 7586037.

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Updated Oct 30, 2026·20 searches this week

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Section 8 declaration window

December 03, 2030

1494 days remaining

KAL

KALFF

REGISTERED

Serial: 98370557
Reg: 7586037
Filed: Jan 23, 2024
Owner: Gong, Yanchao

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Dec 30, 2023

First use in commerce: Dec 30, 2023

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

Status History

9 events

REGISTERED-PRINCIPAL REGISTER

Dec 03, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 03, 2024

Code NRCC

PUBLISHED FOR OPPOSITION

Oct 01, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 01, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 11, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 22, 2024

Code CNSA

ASSIGNED TO EXAMINER

Aug 19, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 23, 2024

Code NWOS

NEW APPLICATION ENTERED

Jan 23, 2024

Code NWAP

KALFF

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