Legal Representation
Attorney
John Michael Curtin, Esq.
USPTO Deadlines
Application History
3 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 12, 1991 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Dec 28, 1990 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Oct 30, 1990 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Additional Information
Design Mark
The trademark consists of the three parallel marking bands signifying a heavy pressure rating die spring, with the three parallel marking bands running the length of the pring. each band is spaced 120 part from the other two bands on the exterior portion of the spring.
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
General Disclaimer
"the shape of the spring"