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Official data from USPTO

SYLENTOLOG

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

SYLENTOLOG

ST13

US500000099298939

Class

28

Filing

99298939

Registration

8158419

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

10

Latest update

03/03/2026

Classification

Registered

Trademark type

Word

Nice classes

28

Filing date

07/23/2025

Registration date

03/03/2026

Expiration date

-

Recommended action

Perform a full collision analysis and validate classes before any filing or trademark investment.

Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/03/2026

Last transaction

03/03/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

03/16/2025

First use in commerce

05/19/2025

Drawing code

4

Owner type

01

Owner location

Leiyang City, Hunan Province, CN

Examiner

FREEMAN, BREANNA SHALEISE

Law office

M50

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

W. O. (pessoa física)

Representatives

Monte Albers de Leon Albers de Leon LLC

Technical classification

Nice Classes

Class 28

Vienna Codes

No Vienna codes available.

Goods and services

Class 28

Infant toys; Model toy vehicles; Toy jewelry; Toy figures; Rubber character toys; Toy building blocks; Musical toys; Toy drones; Toy robots; Toy cars; Jigsaw puzzles; Toy microscopes; Manipulative logic games; Toy chemistry sets; Smart plush toys; Cube-type puzzles; Fishing tackle; Board games; Toy models; Toyspuppets and accessories therefor; Body-training apparatus; Hand-held units for playing electronic games in the nature of educational games

Publications

History of USPTO decisions and trademark events.

10 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

03/03/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

03/03/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/13/2026

PUBO

PUBLISHED FOR OPPOSITION

01/13/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/07/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/11/2025

DOCK

ASSIGNED TO EXAMINER

12/09/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/01/2025

MAFR

APPLICATION FILING RECEIPT MAILED

07/23/2025

NWAP

NEW APPLICATION ENTERED

07/23/2025

Continuous trademark protection

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