Legal Representation
Attorney
David B. Cochran
USPTO Deadlines
Application History
17 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 3, 2003 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jun 3, 2003 | EX3G | S | SOU EXTENSION 3 GRANTED | Loading... |
| Jan 28, 2003 | EXT3 | S | SOU EXTENSION 3 FILED | Loading... |
| Jan 29, 2003 | I | PAPER RECEIVED | Loading... | |
| Aug 23, 2002 | EX2G | S | SOU EXTENSION 2 GRANTED | Loading... |
| Jul 30, 2002 | EXT2 | S | SOU EXTENSION 2 FILED | Loading... |
| Jul 30, 2002 | I | PAPER RECEIVED | Loading... | |
| Feb 27, 2002 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jan 31, 2002 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Jul 31, 2001 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| May 8, 2001 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 25, 2001 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jan 29, 2001 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jan 24, 2001 | CNEA | F | EXAMINER'S AMENDMENT MAILED | Loading... |
| Dec 21, 2000 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 6, 2000 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Jun 30, 2000 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
Optical frequency band extraction devices, namely, light emitting diodes, photo-diodes, phototransistors, optical multiplexers, optical demultiplexers, wavelength division multiplexers and demultiplexers, dense wavelength division multiplexers and demultiplexers, charged coupled devices, optical-to-electrical converters and electrical-to-optical converters and photo-detectors
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
009