Who owns the FLOWMARK trademark?

The FLOWMARK trademark is owned by Hangzhou Chenhan Technology Co., Ltd..

What class is the FLOWMARK trademark registered in?

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

What is the serial number for FLOWMARK?

The USPTO serial number for FLOWMARK is 99089084.

What is the registration number for FLOWMARK?

FLOWMARK is registered under USPTO registration number 8020158.

Sealvo

Home Search: FLOWMARKFLOWMARK #99089084

Back

Updated Oct 12, 2026·9 searches this week

View on USPTO TSDR Find similar marks

FLO

USPTO Trademark Record

REGISTERED

FLOWMARK

SN 99089084·Reg 8020158·Filed Mar 18, 2025

Owner Hangzhou Chenhan Technology Co., Ltd.

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.

FLOWMARK (Serial No. 99089084), Registration No. 8020158, is a registered US trademark filed on Mar 18, 2025 by Hangzhou Chenhan Technology Co., Ltd.. This trademark covers Class 016 (Paper goods, books & stationery).

early section 8: November 11, 2031

Mark Intelligence

FLOWMARK (Reg. #8020158) is a registered US trademark that has been protecting its owner, Hangzhou Chenhan Technology Co., Ltd., 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

Mar 18, 2025

SERIAL

99089084

REG#

8020158

REGISTERED

Nov 11, 2025

Filing Information

StatusREGISTERED

Filing DateMar 18, 2025

Serial Number99089084