| Event Date | Event Description |
| Wednesday, March 13, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 13, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, September 17, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Wednesday, August 15, 2012 | NON-FINAL ACTION MAILED |
| Tuesday, August 14, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, August 7, 2012 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, August 7, 2012 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Monday, August 6, 2012 | NOTICE OF REVIVAL - E-MAILED |
| Monday, August 6, 2012 | PETITION TO REVIVE-GRANTED |
| Monday, August 6, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, August 6, 2012 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Tuesday, January 17, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 17, 2012 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 17, 2012 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 11, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, September 28, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 27, 2011 | NEW APPLICATION ENTERED IN TRAM |