| Event Date | Event Description |
| Wednesday, April 27, 2011 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, April 27, 2011 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, April 26, 2011 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, February 18, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, February 18, 2011 | FINAL REFUSAL E-MAILED |
| Friday, February 18, 2011 | FINAL REFUSAL WRITTEN |
| Friday, January 28, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 27, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 27, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 27, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 27, 2010 | ASSIGNED TO EXAMINER |
| Friday, April 23, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 22, 2010 | NEW APPLICATION ENTERED IN TRAM |