| Event Date | Event Description |
| Wednesday, May 2, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 2, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 5, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 5, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, September 23, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 22, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 22, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 22, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 22, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 22, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 1, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, February 27, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, February 27, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 31, 2010 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Tuesday, August 31, 2010 | PRIORITY ACTION E-MAILED |
| Tuesday, August 31, 2010 | PRIORITY ACTION WRITTEN |
| Monday, August 30, 2010 | ASSIGNED TO EXAMINER |
| Thursday, May 20, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 20, 2010 | NEW APPLICATION ENTERED IN TRAM |