Legal Representation
Attorney
David R. Halvorson
USPTO Deadlines
Next Renewal Deadline
2207 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1991-07-23)
Due Date
July 23, 2031
Grace Period Ends
January 23, 2032
Application History
11 events| Date | Code | Type | Description |
|---|---|---|---|
| Jan 26, 1998 | C8.. | O | CANCELLED SEC. 8 (6-YR) |
| Jul 23, 1991 | R.PR | A | REGISTERED-PRINCIPAL REGISTER |
| May 13, 1991 | CNPR | P | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| May 10, 1991 | DOCK | D | ASSIGNED TO EXAMINER |
| Apr 18, 1991 | SUPC | I | STATEMENT OF USE PROCESSING COMPLETE |
| Apr 9, 1991 | IUAF | S | USE AMENDMENT FILED |
| Feb 12, 1991 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Jul 31, 1990 | PUBO | A | PUBLISHED FOR OPPOSITION |
| Jun 30, 1990 | NPUB | O | NOTICE OF PUBLICATION |
| May 7, 1990 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER |
| May 2, 1990 | DOCK | D | ASSIGNED TO EXAMINER |
Additional Information
Pseudo Mark
wafer write 6000