Who owns the DERTE trademark?

The DERTE trademark is owned by TAN, SUMEI.

What class is the DERTE trademark registered in?

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

What is the serial number for DERTE?

The USPTO serial number for DERTE is 90198515.

What is the registration number for DERTE?

DERTE is registered under USPTO registration number 6355707.

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Home Search: DERTEDERTE #90198515

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Updated Sep 19, 2026·17 searches this week

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DER

USPTO Trademark Record

REGISTERED

DERTE

SN 90198515·Reg 6355707·Filed Sep 22, 2020

Owner TAN, SUMEI

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.

DERTE (Serial No. 90198515), Registration No. 6355707, is a registered US trademark filed on Sep 22, 2020 by TAN, SUMEI. This trademark covers Class 016 (Paper goods, books & stationery).

Renewal window: May 18, 2027240 days remaining

Conflict Analysis

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Mark Intelligence

DERTE (Reg. #6355707) is a registered US trademark that has been protecting its owner, TAN, SUMEI, since 2020. 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

Sep 22, 2020

SERIAL

90198515

REG#

6355707

REGISTERED

May 18, 2021

Filing Information

StatusREGISTERED

Filing DateSep 22, 2020

Serial Number90198515

Registration No.6355707

Registration DateMay 18, 2021

Status DateMay 18, 2021

Published for OppositionMar 02, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Aug 27, 2020

First use in commerce: Aug 27, 2020

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

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Status History

10 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 18, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 05, 2022

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

REGISTERED-PRINCIPAL REGISTER

May 18, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 02, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 02, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 10, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 26, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 22, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 29, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 25, 2020

NEW APPLICATION ENTERED

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