USPTO serial 98851647
BLOCKMAIL
Reviewed by CopyMark Law Group
Status 641Office Action
- Filing date
- Status date
- Registration date
- —
- Examiner
- DIEFENBACH, LINDSEY OLSON
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: 10 Sep 2026
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Office Action issues
The USPTO has identified potential conflicts with other registered trademarks in both Class 038 and Class 042, which may prevent your application from proceeding. These are serious issues that we will need to discuss with you.
Owner
Block Enterprises
Casper, WY, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 038 | Electronic messaging; Communication services, namely, transmission of voice, audio, visual images, and data by telecommunications networks, wireless communication networks, the Internet, information services networks, and data networks; Electronic transmission and streaming of digital media content for others via global and local computer networks; Providing access to digital music websites on the Internet | ACTIVE | Oct 17, 2024 |
| 042 | Providing temporary use of online non-downloadable software for email encryption services; Software as a service (SaaS) featuring software for sending encrypted electronic communications; Decentralized electronic data storage; Blockchain-based authentication of data in the field of user identity verification; Providing temporary use of online non-downloadable software for secure messaging solutions | ACTIVE | Oct 17, 2024 |
Prosecution history
| Date | Code | Event |
|---|---|---|
| Jun 10, 2026 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Jun 10, 2026 | GNRT | NON-FINAL ACTION E-MAILED |
| Jun 10, 2026 | CNRT | NON-FINAL ACTION WRITTEN |
| Jun 10, 2026 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION |
| Dec 10, 2025 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Jun 9, 2025 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Jun 9, 2025 | GNSL | LETTER OF SUSPENSION E-MAILED |
| Jun 9, 2025 | CNSL | SUSPENSION LETTER WRITTEN |
| May 15, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED |
| May 15, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| May 15, 2025 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| May 14, 2025 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| May 14, 2025 | GNRT | NON-FINAL ACTION E-MAILED |
| May 14, 2025 | CNRT | NON-FINAL ACTION WRITTEN |
| May 8, 2025 | DOCK | ASSIGNED TO EXAMINER |
| May 6, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Nov 13, 2024 | NWAP | NEW APPLICATION ENTERED |