| Event Date | Event Description |
| Thursday, August 9, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 9, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 9, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, January 9, 2012 | NON-FINAL ACTION E-MAILED |
| Monday, January 9, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 20, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 19, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 19, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 22, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, June 17, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 17, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, June 17, 2011 | NON-FINAL ACTION WRITTEN |
| Saturday, May 28, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 6, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, November 29, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 29, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, November 29, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, November 22, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, August 11, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 10, 2010 | NEW APPLICATION ENTERED IN TRAM |