Who owns the LETTRINE trademark?

The LETTRINE trademark is owned by Wenkui Guo.

What class is the LETTRINE trademark registered in?

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

What is the serial number for LETTRINE?

The USPTO serial number for LETTRINE is 99312203.

What is the registration number for LETTRINE?

LETTRINE is registered under USPTO registration number 8145343.

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Updated Oct 7, 2026·28 searches this week

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USPTO Trademark Record

REGISTERED

LETTRINE

SN 99312203·Reg 8145343·Filed Jul 30, 2025

Owner Wenkui Guo

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.

LETTRINE (Serial No. 99312203), Registration No. 8145343, is a registered US trademark filed on Jul 30, 2025 by Wenkui Guo. This trademark covers Class 016 (Paper goods, books & stationery).

early section 8: February 17, 2032

Mark Intelligence

LETTRINE (Reg. #8145343) is a registered US trademark that has been protecting its owner, Wenkui Guo, 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

Jul 30, 2025

SERIAL

99312203

REG#

8145343

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateJul 30, 2025

Serial Number99312203