Who owns the PLAINBUILT trademark?

The PLAINBUILT trademark is owned by Zhaoyang Li.

What is the serial number for PLAINBUILT?

The USPTO serial number for PLAINBUILT is 50057906.

What is the registration number for PLAINBUILT?

PLAINBUILT is registered under USPTO registration number 0.

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Updated Oct 15, 2026·39 searches this week

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USPTO Trademark Record

PENDING

PLAINBUILT

Q: What class is the PLAINBUILT trademark registered in?

The PLAINBUILT trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

SN 50057906·Reg 0·Filed Aug 18, 2026

Owner Zhaoyang Li

Advertising; business management, organization and administration; office functions.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

PLAINBUILT (Serial No. 50057906), Registration No. 0, is a pending US trademark filed on Aug 18, 2026 by Zhaoyang Li. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

PLAINBUILT (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi....

FILED

Aug 18, 2026

SERIAL

50057906

REG#

Filing Information

StatusPENDING

Filing DateAug 18, 2026

Serial Number50057906

Registration No.0

Status DateAug 18, 2026

Mark TypeStandard characters

Status DescriptionLive and pending, new application not assigned

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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