| Event Date | Event Description |
| Monday, February 6, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, February 6, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 11, 2011 | FINAL REFUSAL MAILED |
| Saturday, July 9, 2011 | FINAL REFUSAL WRITTEN |
| Monday, June 13, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 13, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 13, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 20, 2010 | NON-FINAL ACTION MAILED |
| Sunday, December 19, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, November 24, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 24, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 24, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 25, 2010 | NON-FINAL ACTION MAILED |
| Monday, May 24, 2010 | NON-FINAL ACTION WRITTEN |
| Sunday, May 23, 2010 | ASSIGNED TO EXAMINER |
| Thursday, February 25, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 23, 2010 | NEW APPLICATION ENTERED IN TRAM |