Who owns the TRAPEZIUM trademark?

The TRAPEZIUM trademark is owned by TRAPEZIUM MATH, INC..

What class is the TRAPEZIUM trademark registered in?

The TRAPEZIUM trademark is registered in Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services).

What is the serial number for TRAPEZIUM?

The USPTO serial number for TRAPEZIUM is 86416975.

What is the registration number for TRAPEZIUM?

TRAPEZIUM is registered under USPTO registration number 4833453.

TRA

USPTO Trademark Record

REGISTERED

TRAPEZIUM

SN 86416975·Reg 4833453·Filed Oct 07, 2014

Owner TRAPEZIUM MATH, INC.

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.; Education; providing of training; entertainment; sporting and cultural activities.

TRAPEZIUM (Serial No. 86416975), Registration No. 4833453, is a registered US trademark filed on Oct 07, 2014 by TRAPEZIUM MATH, INC.. This trademark covers Class 016 (Paper goods, books & stationery), Class 041 (Education & entertainment services).

Deadline expired: September 26, 2026

Mark Intelligence

TRAPEZIUM (Reg. #4833453) is a registered US trademark that has been protecting its owner, TRAPEZIUM MATH, INC., since 2014. The mark covers Class 016 (Paper goods, books & stationery) and Class 041 (Education & entertainment services) respectively. 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

Oct 07, 2014

SERIAL

86416975

REG#

4833453

REGISTERED

Oct 13, 2015

Owner

Applicant

TRAPEZIUM MATH, INC.

Entity

LLC

State

Address

4420 PINE STREET, PHILADELPHIA, PA, 19104

Country

Attorney

NameDonna A. Tobin

Law firm

Donna A. Tobin Royer Cooper Cohen Braunfeld LLP

Docket

3312/1

Address

1120 Avenue of the Americas, 4th Floor, NEW YORK, NY 10036, United States

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Filing Information

StatusREGISTERED

Filing DateOct 07, 2014

Serial Number86416975

Registration No.4833453

Registration DateOct 13, 2015

Status DateMar 26, 2026

Published for OppositionApr 21, 2015

Mark TypeStandard characters

Attorney Docket3312/1

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2014

YEARS AGO

12y

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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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: Oct 31, 2014

First use in commerce: Oct 31, 2014

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Oct 31, 2014

First use in commerce: Oct 31, 2014

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

37 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 26, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 26, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 26, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

Mar 26, 2026

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 28, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 21, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Jan 21, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Oct 14, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 13, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jan 27, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 27, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 27, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Oct 13, 2021

TEAS SECTION 8 & 15 RECEIVED

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

Oct 13, 2020

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

REGISTERED-PRINCIPAL REGISTER

Oct 13, 2015

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 11, 2015

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 10, 2015

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 25, 2015

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Aug 25, 2015

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Aug 10, 2015

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Aug 10, 2015

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 16, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 21, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 21, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Mar 16, 2015

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 16, 2015

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 23, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 02, 2015

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 01, 2015

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 01, 2015

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jan 30, 2015

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 30, 2015

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 30, 2015

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 26, 2015

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 14, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 10, 2014

NEW APPLICATION ENTERED

TRAPEZIUM

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