Legal Representation
Attorney
David C. Liu
USPTO Deadlines
Application History
9 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 9, 2003 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
| Jun 24, 2002 | EX1G | S | SOU EXTENSION 1 GRANTED | Loading... |
| Jun 4, 2002 | I | PAPER RECEIVED | Loading... | |
| Jun 4, 2002 | EXT1 | S | SOU EXTENSION 1 FILED | Loading... |
| Dec 4, 2001 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Sep 11, 2001 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 22, 2001 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
| Jul 20, 2001 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 18, 2001 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
Fiber optic components, namely optical switches, variable optical attenuators, micro relays, and micro sensors
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
009