Legal Representation
Attorney
Francis J. Duffin
USPTO Deadlines
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 17, 1992 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Feb 25, 1992 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 7, 1992 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jul 16, 1991 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Apr 23, 1991 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 22, 1991 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jan 14, 1991 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Dec 4, 1990 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 27, 1990 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Jun 11, 1990 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Additional Information
Pseudo Mark
ophthalmology collagen