THE STACK SYSTEM
Live / Registered — Registered (as of 19 Aug 2025)
What this means for you
Registered since 19 Aug 2025. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98684843
- Registration number
- 7897522
- Mark type
- Stylized text
- Filed
- 06 Aug 2024
- Published for opposition
- 18 Mar 2025
- Registered
- 19 Aug 2025
- Attorney of record
- Tron Fu
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable mobile applications for use with an electronic device for analyzing and improving golf swing performance
Owner
- The Stack System, LP, Phoenix, AZ, US
- The Stack System, LP, Phoenix, AZ, US
- The Stack System, LP, Phoenix, AZ, US
Prosecution history
- 12 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 Nov 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 12 Nov 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Aug 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 19 Aug 2025 — REGISTERED-PRINCIPAL REGISTER
- 27 Jul 2025 — EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
- 15 Apr 2025 — EXTENSION OF TIME TO OPPOSE RECEIVED
- 01 Apr 2025 — LETTER OF PROTEST EVIDENCE REVIEWED-NO FURTHER ACTION TAKEN
- 26 Mar 2025 — LETTER OF PROTEST EVIDENCE FORWARDED
- 18 Mar 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 18 Mar 2025 — PUBLISHED FOR OPPOSITION
- 12 Mar 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 21 Feb 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER