| Event Date | Event Description |
| Friday, May 18, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 18, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 21, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, October 21, 2011 | FINAL REFUSAL E-MAILED |
| Friday, October 21, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, October 4, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 3, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 3, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 6, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 6, 2011 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 6, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, March 17, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, March 16, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, March 16, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 17, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 17, 2010 | NON-FINAL ACTION E-MAILED |
| Friday, September 17, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 15, 2010 | ASSIGNED TO EXAMINER |
| Thursday, June 10, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, June 8, 2010 | NEW APPLICATION ENTERED IN TRAM |