Legal Representation
Attorney
Stefan J. Klauber
USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 26, 2003 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Mar 27, 2003 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Mar 12, 2003 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 042
DESIGN, ENGINEERING, TECHNICAL CONSULTATION, AND INSTALLATION OF GAS TREATMENT SYSTEMS IN THE FIELD OF REMOVAL OF UNDESIRED SULFUR-CONTAINING COMPOUNDS FROM GASEOUS STREAMS
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
DIRECT SULFUR
Classification
International Classes
042