Who owns the MATH DOCTOR trademark?

The MATH DOCTOR trademark is owned by B.U. Project LLC.

What class is the MATH DOCTOR trademark registered in?

The MATH DOCTOR trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for MATH DOCTOR?

The USPTO serial number for MATH DOCTOR is 88882324.

What is the registration number for MATH DOCTOR?

MATH DOCTOR is registered under USPTO registration number 6344859.

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Home Search: MATH DOCTORMATH DOCTOR #88882324

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Updated Sep 20, 2026·42 searches this week

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MAT

USPTO Trademark Record

REGISTERED

MATH DOCTOR

SN 88882324·Reg 6344859·Filed Apr 22, 2020

Owner B.U. Project LLC

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

MATH DOCTOR (Serial No. 88882324), Registration No. 6344859, is a registered US trademark filed on Apr 22, 2020 by B.U. Project LLC. This trademark covers Class 028 (Games, toys & sporting goods).

Renewal window: May 11, 2027232 days remaining

Conflict Analysis

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Mark Intelligence

MATH DOCTOR (Reg. #6344859) is a registered US trademark that has been protecting its owner, B.U. Project LLC, since 2020. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 22, 2020

SERIAL

88882324

REG#

6344859

REGISTERED

May 11, 2021

Filing Information

StatusREGISTERED

Filing DateApr 22, 2020

Serial Number88882324

Registration No.6344859

Registration DateMay 11, 2021

Status DateMay 11, 2021

Published for OppositionFeb 23, 2021

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Jan 28, 2020

First use in commerce: Feb 03, 2020

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

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Status History

16 events

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

May 11, 2026

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

REGISTERED-PRINCIPAL REGISTER

May 11, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 23, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 23, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 03, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 17, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 16, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 15, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 15, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Jul 15, 2020

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jul 15, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 15, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 15, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

May 01, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 25, 2020

NEW APPLICATION ENTERED

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