Who owns the YFCON trademark?

The YFCON trademark is owned by Beijing YOLO Today Technology Co., Ltd..

What class is the YFCON trademark registered in?

The YFCON trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for YFCON?

The USPTO serial number for YFCON is 99417229.

What is the registration number for YFCON?

YFCON is registered under USPTO registration number 8169593.

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Updated Nov 6, 2026·8 searches this week

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Section 8 declaration window

March 10, 2032

1951 days remaining

YFC

YFCON

REGISTERED

Serial: 99417229
Reg: 8169593
Filed: Sep 28, 2025
Owner: Beijing YOLO Today Technology Co., Ltd.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 23, 2025

First use in commerce: Jul 23, 2025

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

Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Mar 10, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 10, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Jan 20, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 20, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 14, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 18, 2025

Code CNSA

ASSIGNED TO EXAMINER

Dec 17, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 16, 2025

Code NWOS

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 16, 2025

Code MDSC

NEW APPLICATION ENTERED

Sep 28, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Sep 28, 2025

Code MAFR

YFCON

What to file next

Full Goods & Services

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