TrademarkDir
TRAILHEAD
DEAD

Serial Number

90615517

Owner

Trailhead Biosystems, Inc.

Attorney

Christopher D. Casavale

Filing Date

Mar 31, 2021

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TRAILHEAD Trademark

Serial Number: 90615517

TRAILHEAD is a trademark filed by Trailhead Biosystems, Inc. on March 31, 2021. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently no longer active.

Owner Contact Info

Trailhead Biosystems, Inc. (17 trademarks)

23215 Commerce Park, Suite 306
Beachwood, OH 44122

Entity Type: 03

Trademark Details

Filing Date

March 31, 2021

Registration Date

Not Registered

Published for Opposition

December 28, 2021

Goods & Services

Human cells for medical or clinical therapeutic purposes; cell growth media for growing specialized human cells for medical or clinical use; cell growth media for growing non-specialized human cells for medical or clinical use

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Mar 24, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Mar 24, 2025 ABN6
DIVISIONAL PROCESSING COMPLETE
Aug 6, 2024 DPCC
DIVISIONAL REQUEST RECEIVED
Jul 19, 2024 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Jul 19, 2024 ERTD
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 22, 2024 EXRA
SOU EXTENSION 5 GRANTED
Jun 22, 2024 EX5G
SOU EXTENSION 5 FILED
Jun 18, 2024 EXT5
SOU TEAS EXTENSION RECEIVED
Jun 18, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 25, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 25, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 25, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 25, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 25, 2024 COAR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 22, 2024 EXRA
SOU EXTENSION 4 GRANTED
Feb 21, 2024 EX4G
SOU EXTENSION 4 FILED
Feb 21, 2024 EXT4
SOU TEAS EXTENSION RECEIVED
Feb 21, 2024 EEXT
CORRECTED NOA E-MAILED
Jan 10, 2024 NOAC
DIVISIONAL PROCESSING COMPLETE
Jan 9, 2024 DPCC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jan 5, 2024 AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Oct 30, 2023 AITU
DIVISIONAL REQUEST RECEIVED
Oct 4, 2023 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Oct 4, 2023 ERTD
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 19, 2023 EXRA
SOU EXTENSION 3 GRANTED
Aug 18, 2023 EX3G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 18, 2023 AITU
SOU EXTENSION 3 FILED
Aug 11, 2023 EXT3
SOU TEAS EXTENSION RECEIVED
Aug 11, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 24, 2023 EXRA
SOU EXTENSION 2 GRANTED
Feb 22, 2023 EX2G
SOU EXTENSION 2 FILED
Feb 22, 2023 EXT2
SOU TEAS EXTENSION RECEIVED
Feb 22, 2023 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 24, 2022 EXRA
SOU EXTENSION 1 GRANTED
Aug 22, 2022 EX1G
SOU EXTENSION 1 FILED
Aug 22, 2022 EXT1
SOU TEAS EXTENSION RECEIVED
Aug 22, 2022 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 22, 2022 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 28, 2021 NPUB
PUBLISHED FOR OPPOSITION
Dec 28, 2021 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 8, 2021 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 19, 2021 CNSA
EXAMINER'S AMENDMENT ENTERED
Nov 19, 2021 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Nov 19, 2021 GNEN
EXAMINERS AMENDMENT E-MAILED
Nov 19, 2021 GNEA
EXAMINERS AMENDMENT -WRITTEN
Nov 19, 2021 CNEA
ASSIGNED TO EXAMINER
Nov 12, 2021 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 8, 2021 NWOS
NEW APPLICATION ENTERED
Apr 3, 2021 NWAP

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