TrademarkDir
MATHSTREAM
LIVE

Serial Number

97485570

Owner

CARNEGIE LEARNING, INC.

Attorney

Matthew P. Hintz, Esq.

Filing Date

Jul 1, 2022

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MATHSTREAM Trademark

Serial Number: 97485570 • Registration: 7552933

MATHSTREAM is a trademark filed by CARNEGIE LEARNING, INC. on July 1, 2022. The trademark is classified under Class 41 (Education & Entertainment). The application is currently registered and active.

Owner Contact Info

CARNEGIE LEARNING, INC. (82 trademarks)

4 Smithfield Street, 8th Floor
Pittsburgh, PA 15222

Entity Type: 03

Trademark Details

Filing Date

July 1, 2022

Registration Date

October 29, 2024

Published for Opposition

May 23, 2023

Goods & Services

Providing on-line courses of instruction in the field of mathematics, literacy, English language arts, foreign languages, and social studies; Educational services, namely, conducting programs in the field of mathematics, literacy, English language arts, foreign languages, and social studies; Providing a website featuring non-downloadable videos in the field of mathematics, literacy, English language arts, foreign languages, and social studies

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 1, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 1, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 1, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 1, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 1, 2025 COAR
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Oct 29, 2024 NRCC
REGISTERED-PRINCIPAL REGISTER
Oct 29, 2024 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 24, 2024 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 24, 2024 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Sep 19, 2024 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Sep 19, 2024 AITU
USE AMENDMENT FILED
Jul 18, 2024 IUAF
TEAS STATEMENT OF USE RECEIVED
Jul 18, 2024 EISU
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 9, 2024 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 9, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 9, 2024 COAR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 20, 2024 EXRA
SOU EXTENSION 1 GRANTED
Jan 18, 2024 EX1G
SOU EXTENSION 1 FILED
Jan 18, 2024 EXT1
SOU TEAS EXTENSION RECEIVED
Jan 18, 2024 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jul 18, 2023 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 23, 2023 NPUB
PUBLISHED FOR OPPOSITION
May 23, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 3, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 18, 2023 CNSA
ASSIGNED TO EXAMINER
Apr 17, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 21, 2022 NWOS
NEW APPLICATION ENTERED
Jul 5, 2022 NWAP

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