| Event Date | Event Description |
| Friday, November 21, 2008 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Friday, November 21, 2008 | ABANDONMENT - EXPRESS MAILED |
| Thursday, November 20, 2008 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Tuesday, September 30, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 20, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 20, 2008 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 20, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 7, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 7, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 7, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 7, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 7, 2007 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 7, 2007 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 7, 2007 | ASSIGNED TO EXAMINER |
| Monday, October 1, 2007 | NEW APPLICATION ENTERED IN TRAM |