| Event Date | Event Description |
| Monday, May 9, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, May 7, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, March 1, 2011 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, March 1, 2011 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, October 27, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 27, 2010 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 27, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, October 16, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, October 16, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 15, 2010 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Friday, October 15, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 15, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 15, 2010 | ASSIGNED TO LIE |
| Friday, October 8, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 26, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 26, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, August 26, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 18, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, May 12, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, May 10, 2010 | NEW APPLICATION ENTERED IN TRAM |