| Event Date | Event Description |
| Wednesday, May 2, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, April 16, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 16, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 16, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 16, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, September 16, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, September 8, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 8, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 8, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, September 8, 2011 | PETITION TO REVIVE-GRANTED |
| Thursday, September 8, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, August 29, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 29, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 19, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 19, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 19, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, January 10, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, October 5, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |