USPTO Deadlines
Application History
4 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Oct 29, 2004 | MAB2 | O | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND | Loading... |
| Oct 29, 2004 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Mar 31, 2004 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Mar 29, 2004 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 017
insulating materials; namely, modular refractory fiber blanket insulating blocks for furnaces and other high temperature equipment
First Use Anywhere:
May 25, 1976
First Use in Commerce:
May 25, 1976
Additional Information
Pseudo Mark
Z-BLOCK
Classification
International Classes
017