USPTO serial 99675461
CALL CURB
Status 641Office Action
- Filing date
- Feb 28, 2026
- Status date
- Jul 28, 2026
- Registration date
- —
- Examiner
- DEFORD, JEFFREY S
Need help with CALL CURB?
CopyMark Law Group can help you respond to USPTO correspondence, keep a registration alive, or watch new filings against your mark.
What this means
The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.
Deadline: Oct 28, 2026
Office Action issues
The USPTO examiner found that your proof of use shows downloadable software instead of your communication services, requiring a proper substitute specimen (Specimen Refusal).
Owner
Responsive IP LLC
Dover, DE, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 038 | Automated telephone call screening services; Telephone communication services; Call screening services; Call barring services; Telecommunications gateway services, namely, monitoring telephone and Voice over Internet Protocol (VoIP) communications to identify and filter calls originating from automated or non-human sources; and telecommunications services, namely, intercepting, blocking, and preventing unsolicited automated or non-human calls from reaching intended recipients | ACTIVE | Jan 1, 2026 |
Prosecution history
| Date | Code | Event |
|---|---|---|
| Jul 28, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Jul 28, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Jul 28, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Jul 28, 2026 | IUAA | USE AMENDMENT ACCEPTED |
| Jun 24, 2026 | AUPC | AMENDMENT TO USE PROCESSING COMPLETE |
| Jun 24, 2026 | IUAF | USE AMENDMENT FILED |
| Jun 24, 2026 | EAAU | TEAS AMENDMENT OF USE RECEIVED |
| Jun 24, 2026 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Jun 18, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Jun 18, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Jun 18, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Jun 15, 2026 | DOCK | ASSIGNED TO EXAMINER |
| Feb 28, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED |
| Feb 28, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Feb 28, 2026 | NWAP | NEW APPLICATION ENTERED |