Legal Representation
Attorney
Wayne W. Lew
USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 8, 2000 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Jun 16, 1999 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| May 20, 1999 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 007
MACHINE used to secure tubes into tube sheets through hydraulic expansion for use in the manufacture, overhaul or repair of boilers or heat exchangers; performing hydraulic tube expansion using such machines; providing maintenance and repair to such machines
First Use Anywhere:
0
First Use in Commerce:
0
Additional Information
Pseudo Mark
HYDRO PRO
Classification
International Classes
007