| Event Date | Event Description |
| Wednesday, May 2, 2012 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, May 2, 2012 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, May 1, 2012 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, February 10, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 10, 2012 | NON-FINAL ACTION E-MAILED |
| Friday, February 10, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, February 9, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 9, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 9, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 24, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 24, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 24, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 18, 2012 | ASSIGNED TO EXAMINER |
| Thursday, October 27, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, October 27, 2011 | NEW APPLICATION ENTERED IN TRAM |