Legal Representation
Attorney
Donald K. Huber
USPTO Deadlines
Application History
8 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 15, 2001 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Sep 13, 2000 | CNFR | O | FINAL REFUSAL MAILED | Loading... |
| Mar 24, 2000 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Sep 30, 1999 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Sep 28, 1999 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Sep 27, 1999 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 23, 1999 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 16, 1999 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 011
ELECTRIC LIQUID TREATMENT DEVICES, NAMELY PIPE UNITS INCLUDING ELECTRICAL INDUCTION COILS, AND ASSOCIATED ELECTRICAL POWER SUPPLY UNITES, FOR PASSING OSCILLATING ELECTOMAGENETIC FLUX THROUGH WATER OR OTHER LIQUIDS TO REDUCE OR ELIMINATE THE TENDENCY OF THE LIQUID TO DEPOSIT SCALE
First Use Anywhere:
Feb 18, 1998
First Use in Commerce:
Feb 18, 1998
Classification
International Classes
011