Legal Representation
Attorney
DAVID B SMITH
USPTO Deadlines
Application History
5 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 4, 2000 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Mar 21, 2000 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Aug 3, 1999 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 8, 1999 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Apr 1, 1999 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 001
CHEMICAL COMPOUNDS, NAMELY, SILICA, DISPERSED SILICA AND SILICON DIOXIDE FOR INDUSTRIAL PURPOSES; CHEMICAL FILLERS ON A BASE OF SILICON COMPOUNDS FOR GENERAL PURPOSE USE; CHEMICAL THIXOTROPIC AGENTS ON A BASE OF SILICON COMPOUNDS FOR GENERAL PURPOSE USE; CHEMICAL FREE-FLOW ADDITIVES ON A BASE OF ORGANOSILICON COMPOUNDS TO IMPROVE FLOW OF CHEMICAL SUBSTANCES i
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
SOIL PERK
Classification
International Classes
001