STACK21
LIVE

Serial Number

98818118

Owner

Stack21 Solutions LLC

First Use Date

Apr 2, 2024

Filing Date

Oct 24, 2024

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STACK21 Trademark

Serial Number: 98818118 • Registration: 7866660

STACK21 is a trademark filed by Stack21 Solutions LLC on October 24, 2024. The trademark is classified under Class 45 (Legal & Security Services). The application is currently registered and active.

Owner Contact Info

Stack21 Solutions LLC

169 Route 9W
Haverstraw, NY 10927

Entity Type: 16

Trademark Details

Filing Date

October 24, 2024

Registration Date

July 15, 2025

First Use Anywhere

April 2, 2024

First Use in Commerce

April 2, 2024

Published for Opposition

May 27, 2025

Goods & Services

Conducting personal security clearance background investigations; DMV record investigation services; Personal background investigations; Workers compensation fraud investigation services; Investigating into missing persons; Investigation services relating to the security of tangible property; Private investigation; Pre-employment background investigations; Missing persons investigation; Legal investigation services; Pre-employment background investigation services; Criminal investigation services; Verification of personal identity as part of personal background investigations; Missing person investigations; Paranormal investigation services; Consulting services, namely, conducting insurance benefit investigations for pharmaceutical and biotechnology companies; Accident investigations; Family law investigation services; Investigation services relating to the physical safety of persons; Animal cruelty investigations; Private investigations relating to information technology system security; Background investigation services; Investigation services related to insurance claims; On-line identity reliability investigation in the field of on-line dating and claims made about age, gender; Employee misconduct investigation services; Consultancy services relating to private investigations; Detective investigations; Private investigation services; Civil investigation services

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jul 15, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Jul 15, 2025 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 27, 2025 NPUB
PUBLISHED FOR OPPOSITION
May 27, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 21, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 25, 2025 CNSA
ASSIGNED TO EXAMINER
Apr 25, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 24, 2025 NWOS
WITHDRAWAL OF ATTORNEY GRANTED
Dec 29, 2024 WOAG
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Dec 29, 2024 WOAR
APPLICATION FILING RECEIPT MAILED
Oct 24, 2024 MAFR
NEW APPLICATION ENTERED
Oct 24, 2024 NWAP