Legal Representation
Attorney
THOMAS H. ADOLPH, ESQ.
USPTO Deadlines
Application History
4 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 28, 2002 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Sep 16, 2001 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 20, 2000 | CNFR | O | FINAL REFUSAL MAILED | Loading... |
| Aug 30, 1999 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
Detailed Classifications
Class 001
providing technical design and consulting services for systems with completion applications in oil well drilling operations and rental of machinery and equipment for use to the oil well drilling industry
First Use Anywhere:
Aug 9, 1979
First Use in Commerce:
Aug 9, 1979
Class 007
devices for use in oil and gas completion, namely devices that simulate, fracture, sand control and/or gravel pack formation, and that are used in coil tubing operations, for recovering oil and gas from the formations
First Use Anywhere:
Aug 9, 1979
First Use in Commerce:
Aug 9, 1979
Class 042
services in the field of oil and gas recovery, namely designing, testing and employing systems that stimulate, fracture, sand control and/or gravel pack formations and other wise facilitate the recovery of oil and gas from these formations
First Use Anywhere:
Aug 1, 1979
First Use in Commerce:
Aug 1, 1979
Classification
International Classes
001
007
042