Who owns the KNIGHTREE trademark?

The KNIGHTREE trademark is owned by Difei Wen.

What class is the KNIGHTREE trademark registered in?

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

What is the serial number for KNIGHTREE?

The USPTO serial number for KNIGHTREE is 99291887.

What is the registration number for KNIGHTREE?

KNIGHTREE is registered under USPTO registration number 8192775.

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Updated Oct 6, 2026·41 searches this week

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KNI

USPTO Trademark Record

REGISTERED

KNIGHTREE

SN 99291887·Reg 8192775·Filed Jul 18, 2025

Owner Difei Wen

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.

KNIGHTREE (Serial No. 99291887), Registration No. 8192775, is a registered US trademark filed on Jul 18, 2025 by Difei Wen. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

early section 8: March 31, 2032

Mark Intelligence

KNIGHTREE (Reg. #8192775) is a registered US trademark that has been protecting its owner, Difei Wen, since 2025. 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 18, 2025

SERIAL

99291887

REG#

8192775

REGISTERED

Mar 31, 2026

Filing Information

StatusREGISTERED

Filing DateJul 18, 2025

Serial Number99291887

Registration No.8192775

Registration DateMar 31, 2026

Status DateMar 31, 2026

Published for OppositionFeb 10, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 024, 031, 034, 035

First use anywhere: Jul 10, 2025

First use in commerce: Jul 10, 2025

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

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Status History

25 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 05, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Apr 05, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Mar 31, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 31, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 15, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

FINAL REFUSAL WRITTEN

Jan 14, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 14, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 14, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jan 14, 2026

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 14, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 14, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 13, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 13, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 13, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Dec 26, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 26, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 26, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 06, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 24, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jul 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 18, 2025

APPLICATION FILING RECEIPT MAILED

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