| Event Date | Event Description |
| Monday, November 14, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, November 14, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 11, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Friday, November 11, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Sunday, April 17, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, April 17, 2011 | NON-FINAL ACTION E-MAILED |
| Sunday, April 17, 2011 | NON-FINAL ACTION WRITTEN |
| Monday, April 11, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 11, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 11, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 11, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, October 9, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, October 9, 2010 | NON-FINAL ACTION E-MAILED |
| Saturday, October 9, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, October 2, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, June 29, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, June 29, 2010 | NEW APPLICATION ENTERED IN TRAM |