Legal Representation
Attorney
RADFORD W. LUTHER &RICHARD A. DORNON
USPTO Deadlines
Next Deadline
388 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1986-12-02)
Due Date
December 02, 2026
Grace Period Ends
June 02, 2027
Application History
13 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 8, 2007 | CAEX | O | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | Loading... |
| Jan 3, 2007 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Apr 2, 1992 | C15A | O | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | Loading... |
| Dec 11, 1991 | 815F | I | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | Loading... |
| Dec 2, 1986 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 9, 1986 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 10, 1986 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jul 10, 1986 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 8, 1986 | CNEA | O | EXAMINERS AMENDMENT MAILED | Loading... |
| Feb 28, 1986 | CNFR | O | FINAL REFUSAL MAILED | Loading... |
| Feb 24, 1986 | CNEA | O | EXAMINERS AMENDMENT MAILED | Loading... |
| Dec 9, 1985 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 17, 1985 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
Additional Information
Pseudo Mark
STEM CO