| Event Date | Event Description |
| Friday, October 21, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, October 21, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 21, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 21, 2011 | NON-FINAL ACTION E-MAILED |
| Monday, March 21, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, February 25, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 24, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 24, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 24, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 24, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 24, 2010 | NON-FINAL ACTION WRITTEN |
| Monday, August 9, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 9, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 9, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 9, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 9, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, February 9, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 3, 2010 | ASSIGNED TO EXAMINER |
| Wednesday, November 4, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, November 3, 2009 | NEW APPLICATION ENTERED IN TRAM |