Legal Representation
Attorney
Louis J. Knobbe
USPTO Deadlines
Application History
10 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Apr 29, 2004 | ABN2 | O | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | Loading... |
| Feb 20, 2004 | CFIT | O | CASE FILE IN TICRS | Loading... |
| Sep 11, 2003 | GNRT | O | NON-FINAL ACTION E-MAILED | Loading... |
| Dec 17, 2002 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Aug 8, 2002 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jun 12, 2002 | CNSL | S | LETTER OF SUSPENSION MAILED | Loading... |
| Oct 16, 2001 | CNSL | S | LETTER OF SUSPENSION MAILED | Loading... |
| Jul 3, 2001 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jan 4, 2001 | CNRT | F | NON-FINAL ACTION MAILED | Loading... |
| Dec 28, 2000 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
Detailed Classifications
Class 009
OPTOELECTRONICS DEVICES, SUBSYSTEMS AND SYSTEMS USING ELECTRONIC SIGNALS, ANALOG SIGNALS AND DIGITAL SIGNALS TO CONTROL AND MANIPULATE LIGHT FOR INFORMATION HANDLING AND COMMUNICATION PURPOSES, NAMELY, OPTICAL ATTENUATORS, OPTICAL BEAM SPLITTERS, OPTICAL POLARIZATION ROTATORS, OPTICAL BEAM COMBINERS, MODULATORS, OPTICAL MODULATORS, FIBER OPTIC MODULATORS, TRANSMITTERS, FIBER OPTIC TRANSMITTERS, OPTICAL WA E GUIDES, FIBER OPTIC CABLES, FILTERS, OPTICAL FILTERS, FIBER OPTIC TUNABLE FILTERS, TOTAL INTERNAL REFLECTION SWITCHES, OPTICAL SWITCHES, FIBER OPTIC SWITCHES, SWITCHING FABRICS, CROSSBAR SWITCHES, OPTICAL CROSSBAR SWITCHES, PLANAR LIGHTWAVE CIRCUITS, OPTOELECTRONIC INTEGRATED CIRCUITS, PHOTONIC INTEGRATED CIRCUITS, MULTIPLEXERS, ADD-DROP MULTIPLEXERS, OPTICAL GAIN MODULES, OPTICAL AMPLIFIERS, FIBER OPTIC AMPLIFIERS, PARAMETRIC OPTICAL AMPLIFIERS, SPATIAL LIGHT MODULATORS, OPTICAL SENSORS AND MICROWAVE SENSORS
First Use Anywhere:
0
First Use in Commerce:
0
Classification
International Classes
009