| Event Date | Event Description |
| Tuesday, May 8, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, May 8, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 8, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, October 11, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, October 11, 2011 | FINAL REFUSAL E-MAILED |
| Tuesday, October 11, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, September 20, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, September 20, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 20, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 3, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2011 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 1, 2011 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Friday, May 20, 2011 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, May 7, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 6, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, May 6, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 21, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, April 21, 2011 | NON-FINAL ACTION E-MAILED |
| Thursday, April 21, 2011 | NON-FINAL ACTION WRITTEN |
| Thursday, April 14, 2011 | ASSIGNED TO EXAMINER |
| Tuesday, January 25, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 24, 2011 | NEW APPLICATION ENTERED IN TRAM |