Legal Representation
Attorney
Margaret M Powers
USPTO Deadlines
Application History
6 eventsDate | Code | Type | Description | Documents |
---|---|---|---|---|
Apr 4, 2002 | ABN6 | S | ABANDONMENT - NO USE STATEMENT FILED | Loading... |
Apr 17, 2001 | NOAM | O | NOA MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
Jan 23, 2001 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
Dec 22, 2000 | NPUB | O | NOTICE OF PUBLICATION | Loading... |
Nov 8, 2000 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
Nov 2, 2000 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
Optical switches, variable attenuators, wavelength selective devices, optical compensators, optical cross-connects, optical couplers, optical splitters and modules integrating such optical elements for fiber optic networks and systems
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
009