Legal Representation
Attorney
ERNEST F. WEINBERGER
USPTO Deadlines
Next Deadline
370 days remaining
Section 8 & 9 (40-Year) Renewal Due (Based on registration date 1986-11-11)
Due Date
November 11, 2026
Grace Period Ends
May 11, 2027
Application History
11 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| May 17, 1993 | C8.. | O | CANCELLED SEC. 8 (6-YR) | Loading... |
| Jun 29, 1987 | CMMP | I | MISCELLANEOUS PAPER | Loading... |
| Nov 11, 1986 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 27, 1986 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 27, 1986 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Mar 31, 1986 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 31, 1986 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Nov 14, 1985 | CNFR | O | FINAL REFUSAL MAILED | Loading... |
| Sep 5, 1985 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 16, 1985 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Apr 1, 1985 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Additional Information
Design Mark
THE MARK CONSISTS OF THE LETTERS "PCR" AND A STYLIZED REPRESENTATION OF A BEAKER (OR FLASK).