Who owns the KFFYO trademark?

The KFFYO trademark is owned by Qixing Liao.

What class is the KFFYO trademark registered in?

The KFFYO trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for KFFYO?

The USPTO serial number for KFFYO is 50023310.

What is the registration number for KFFYO?

KFFYO is registered under USPTO registration number 0.

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Updated Oct 10, 2026·28 searches this week

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KFF

USPTO Trademark Record

PENDING

KFFYO

SN 50023310·Reg 0·Filed Jul 30, 2026

Owner Qixing Liao

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

KFFYO (Serial No. 50023310), Registration No. 0, is a pending US trademark filed on Jul 30, 2026 by Qixing Liao. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Opposition window open — 12 days left to challengeURGENT

Mark Intelligence

KFFYO (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 30, 2026

SERIAL

50023310

REG#

Filing Information

StatusPENDING

Filing DateJul 30, 2026

Serial Number50023310

Registration No.0

Status DateSep 22, 2026

Published for OppositionSep 22, 2026