Who owns the FIRSIO trademark?

The FIRSIO trademark is owned by Fang Li.

What class is the FIRSIO trademark registered in?

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

What is the serial number for FIRSIO?

The USPTO serial number for FIRSIO is 99213394.

What is the registration number for FIRSIO?

FIRSIO is registered under USPTO registration number 8095595.

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Updated Sep 23, 2026·35 searches this week

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USPTO Trademark Record

REGISTERED

FIRSIO

SN 99213394·Reg 8095595·Filed Jun 02, 2025

Owner Fang Li

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.

FIRSIO (Serial No. 99213394), Registration No. 8095595, is a registered US trademark filed on Jun 02, 2025 by Fang Li. This trademark covers Class 016 (Paper goods, books & stationery).

early section 8: January 06, 2032

Conflict Analysis

Full conflict analysis for FIRSIO (SN 99213394) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FIRSIO (Reg. #8095595) is a registered US trademark that has been protecting its owner, Fang Li, since 2025. The mark covers Class 016 (Paper goods, books & stationery). Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 02, 2025

SERIAL

99213394

REG#

8095595

REGISTERED

Jan 06, 2026

Filing Information

StatusREGISTERED

Filing DateJun 02, 2025

Serial Number99213394