TRAPEZIUM
LIVE

Serial Number

86416975

Owner

Math Foundations, LLC

Attorney

Donna A. Tobin

Filing Date

Oct 7, 2014

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TRAPEZIUM Trademark

Serial Number: 86416975 • Registration: 4833453

TRAPEZIUM is a trademark filed by Math Foundations, LLC on October 7, 2014. The trademark is classified under Class 41 (Education & Entertainment), Class 16 (Paper Goods). The application is currently registered and active.

Owner Contact Info

Math Foundations, LLC (2 trademarks)

Philadelphia, PA 19104

Entity Type: 16

TRAPEZIUM MATH, INC.

4420 PINE STREET
PHILADELPHIA, PA 19104

Entity Type: 03

Trademark Details

Filing Date

October 7, 2014

Registration Date

October 13, 2015

Published for Opposition

April 21, 2015

Goods & Services

Printed material, namely, teachers' guides, student workbooks, and instructional materials for math education

math enrichment program for elementary, middle school, and high school-age children and for adults; educational services, namely, developing math curricula for educators; providing after school educational programs in the field of math; consulting services in the field of math education; providing online math games

Filing History

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 28, 2026 ASGN
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Jan 21, 2026 PR89
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 21, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Oct 14, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 13, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Jan 27, 2022 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 27, 2022 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 27, 2022 APRE
TEAS SECTION 8 & 15 RECEIVED
Oct 13, 2021 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 13, 2020 REM1
REGISTERED-PRINCIPAL REGISTER
Oct 13, 2015 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 11, 2015 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 10, 2015 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Aug 25, 2015 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 25, 2015 AITU
USE AMENDMENT FILED
Aug 10, 2015 IUAF
TEAS STATEMENT OF USE RECEIVED
Aug 10, 2015 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jun 16, 2015 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 21, 2015 NPUB
PUBLISHED FOR OPPOSITION
Apr 21, 2015 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 1, 2015 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Mar 16, 2015 PREV
ASSIGNED TO LIE
Mar 16, 2015 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 23, 2015 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 2, 2015 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 1, 2015 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 1, 2015 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jan 30, 2015 GNRN
NON-FINAL ACTION E-MAILED
Jan 30, 2015 GNRT
NON-FINAL ACTION WRITTEN
Jan 30, 2015 CNRT
ASSIGNED TO EXAMINER
Jan 26, 2015 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 14, 2014 NWOS
NEW APPLICATION ENTERED
Oct 10, 2014 NWAP