| Event Date | Event Description |
| Wednesday, November 23, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, November 23, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 20, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 20, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 20, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, April 7, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 7, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 7, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 7, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 7, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, October 7, 2010 | NON-FINAL ACTION WRITTEN |
| Thursday, September 16, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 15, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 15, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 15, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 15, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, March 15, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 10, 2010 | ASSIGNED TO EXAMINER |
| Saturday, December 12, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 11, 2009 | NEW APPLICATION ENTERED IN TRAM |