| Event Date | Event Description |
| Thursday, October 18, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, October 18, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 7, 2012 | ASSIGNED TO EXAMINER |
| Tuesday, March 13, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 13, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 13, 2012 | NON-FINAL ACTION WRITTEN |
| Monday, February 27, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 27, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 9, 2012 | ASSIGNED TO LIE |
| Thursday, February 2, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 2, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, February 2, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, January 26, 2012 | ASSIGNED TO EXAMINER |
| Friday, October 14, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, October 12, 2011 | NEW APPLICATION ENTERED IN TRAM |