CBFS
Live / Applied — Final refusal mailed (as of 09 Jan 2026)
What this means for you
Not registered yet, but its 30 Apr 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99164698
- Mark type
- Stylized text
- Filed
- 30 Apr 2025
- Attorney of record
- Na Zhang
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable computer software for use in creating virtual file systems and disks to collect and store data remotely, present data as virtual files and folders, and modify data remotely; Downloadable computer software for accessing remote files, local files, and memory data stored remotely
- Class 042 — Scientific and technological services: Troubleshooting of computer software problems; Computer technology support services, namely, help desk services
Owner
- Callback Technologies, Inc., Chapel Hill, NC, US
Prosecution history
- 09 Jan 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 09 Jan 2026 — FINAL REFUSAL E-MAILED
- 09 Jan 2026 — FINAL REFUSAL WRITTEN
- 18 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 18 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 18 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 25 Sept 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 25 Sept 2025 — NON-FINAL ACTION E-MAILED
- 25 Sept 2025 — NON-FINAL ACTION WRITTEN
- 25 Sept 2025 — PREVIOUS ALLOWANCE COUNT WITHDRAWN
- 23 Sept 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 19 Sept 2025 — ASSIGNED TO EXAMINER
- 10 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 01 Jul 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 01 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED