Who owns the PINNWAA trademark?

The PINNWAA trademark is owned by Changsha Yinkui Technology Co., Ltd..

What class is the PINNWAA trademark registered in?

The PINNWAA trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for PINNWAA?

The USPTO serial number for PINNWAA is 99479720.

What is the registration number for PINNWAA?

PINNWAA is registered under USPTO registration number 8283126.

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Updated Oct 31, 2026·39 searches this week

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Section 8 declaration window

June 02, 2032

2040 days remaining

PINNWAA

REGISTERED

Serial: 99479720
Reg: 8283126
Filed: Nov 05, 2025
Owner: Changsha Yinkui Technology Co., Ltd.

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Mar 13, 2025

First use in commerce: Mar 21, 2025

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jun 02, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 02, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Apr 14, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 18, 2026

Code CNSA

ASSIGNED TO EXAMINER

Mar 17, 2026

Code DOCK

NEW APPLICATION ENTERED

Nov 05, 2025

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 05, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

Nov 05, 2025

Code MAFR

PINNWAA

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