Who owns the ENKARSEN trademark?

The ENKARSEN trademark is owned by Ningbo Tiansong Technology Co., Ltd..

What class is the ENKARSEN trademark registered in?

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

What is the serial number for ENKARSEN?

The USPTO serial number for ENKARSEN is 99403832.

What is the registration number for ENKARSEN?

ENKARSEN is registered under USPTO registration number 8230757.

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Updated Nov 6, 2026·36 searches this week

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Section 8 declaration window

April 28, 2032

1999 days remaining

ENK

ENKARSEN

REGISTERED

Serial: 99403832
Reg: 8230757
Filed: Sep 20, 2025
Owner: Ningbo Tiansong Technology Co., Ltd.

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.

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 007Machines, machine tools & power-operated tools

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

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

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Mar 10, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

Code NONP

ASSIGNED TO EXAMINER

Feb 12, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 12, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2026

Code NWOS

NEW APPLICATION ENTERED

Sep 20, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Sep 20, 2025

Code MAFR

ENKARSEN

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