USPTO Deadlines
Application History
4 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 25, 2003 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Jun 12, 2003 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Dec 3, 2002 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Nov 14, 2002 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
Computer software programs for use in civil engineering, surveying and hydrology Applications provide a comprehensive set of automated 3D modeling capabilities and allows for optimal curve re-alignment and use of spiral technology The application also provides the ability to design tunnels with fragments that layout rails and accounts for utility conflicts
First Use Anywhere:
Mar 1, 2002
First Use in Commerce:
Mar 1, 2002
Classification
International Classes
009