Who owns the CHISISI trademark?

The CHISISI trademark is owned by Shenzhen Diya Technology Co., Ltd..

What class is the CHISISI trademark registered in?

The CHISISI trademark is registered in Class 013 (Firearms, ammunition & explosives).

What is the serial number for CHISISI?

The USPTO serial number for CHISISI is 98044163.

What is the registration number for CHISISI?

CHISISI is registered under USPTO registration number 7428543.

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Updated Nov 4, 2026·35 searches this week

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Section 8 declaration window

June 25, 2030

1329 days remaining

CHI

CHISISI

REGISTERED

Serial: 98044163
Reg: 7428543
Filed: Jun 15, 2023
Owner: Shenzhen Diya Technology Co., Ltd.

Firearms; ammunition and projectiles; explosives; fireworks.

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 013Firearms, ammunition & explosives

US codes: 002, 009

First use anywhere: Aug 24, 2022

First use in commerce: Aug 24, 2022

Firearms; ammunition and projectiles; explosives; fireworks.

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jun 25, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 25, 2024

Code NRCC

ASSIGNED TO EXAMINER

May 15, 2024

Code DOCK

PUBLISHED FOR OPPOSITION

Apr 09, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 09, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 20, 2024

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 06, 2024

Code CNSA

ASSIGNED TO EXAMINER

Mar 05, 2024

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 19, 2023

Code NWOS

NEW APPLICATION ENTERED

Jun 19, 2023

Code NWAP

CHISISI

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