Legal Representation
Attorney
Linda Urbanik Johnson
USPTO Deadlines
Application History
4 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 25, 2000 | ABN1 | O | ABANDONMENT - EXPRESS MAILED | Loading... |
| May 30, 2000 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 24, 2000 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Apr 12, 2000 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 042
services for analyzing oil in hot oil systems
First Use Anywhere:
19991100
First Use in Commerce:
19991100
Classification
International Classes
042