Who owns the RUIZHENHAI trademark?

The RUIZHENHAI trademark is owned by Jinhua Mengzhen Technology Co., Ltd..

What class is the RUIZHENHAI trademark registered in?

The RUIZHENHAI trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for RUIZHENHAI?

The USPTO serial number for RUIZHENHAI is 99456105.

What is the registration number for RUIZHENHAI?

RUIZHENHAI is registered under USPTO registration number 8263059.

RUIZHENHAI - Owned by Jinhua Mengzhen Technology Co., Ltd. - (Class 016)

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 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Oct 17, 2025

First use in commerce: Oct 17, 2025

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Mar 31, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

Code NONP

ASSIGNED TO EXAMINER

Mar 09, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 09, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

Code NWOS

NEW APPLICATION ENTERED

Oct 22, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Oct 22, 2025

Code MAFR

Other Marks by Michael S Brandt

Additional USPTO filings handled by the same attorney of record.

PLY

PLYOTECT

99586248

REGISTERED

SSK

SSKZCHH

99586256

REGISTERED

GRL

GRLGRL

99590045

REGISTERED

GEN

GENERWORX

99598008

REGISTERED

RUIZHENHAI

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Michael S Brandt

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