| Event Date | Event Description |
| Monday, March 26, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, March 24, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, August 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, August 11, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 10, 2011 | PETITION TO REVIVE-GRANTED |
| Wednesday, August 10, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, June 27, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, June 27, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 1, 2011 | LETTER OF PROTEST EVIDENCE FORWARDED |
| Friday, November 12, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 12, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, November 12, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, November 12, 2010 | ASSIGNED TO EXAMINER |
| Monday, August 2, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 2, 2010 | NEW APPLICATION ENTERED IN TRAM |