| Event Date | Event Description |
| Friday, October 20, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 22, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, June 22, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, November 2, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 2, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 2, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, October 27, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 27, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 18, 2005 | CORRESPONDENCE E-MAILED |
| Tuesday, October 18, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, October 17, 2005 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 28, 2005 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 28, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 28, 2005 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 27, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 27, 2005 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 27, 2005 | ASSIGNED TO EXAMINER |
| Friday, October 1, 2004 | NEW APPLICATION ENTERED IN TRAM |