| Event Date | Event Description |
| Friday, September 20, 2013 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, August 14, 2013 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Wednesday, August 14, 2013 | ABANDONMENT - INCOMPLETE RESPONSE |
| Wednesday, July 3, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, January 16, 2013 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, January 16, 2013 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, January 16, 2013 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Friday, December 14, 2012 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, December 15, 2012 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 14, 2012 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 14, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, September 11, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 11, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 11, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, August 30, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, May 16, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 14, 2012 | NEW APPLICATION ENTERED IN TRAM |