| Event Date | Event Description |
| Tuesday, June 5, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 5, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 8, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 8, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 8, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, October 10, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 10, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 10, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 23, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, June 23, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, June 23, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 11, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 11, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 11, 2011 | PETITION TO REVIVE-GRANTED |
| Wednesday, May 11, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, April 19, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, April 19, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 21, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 14, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, August 18, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |