| Event Date | Event Description |
| Thursday, March 22, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, March 22, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, August 24, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL E-MAILED |
| Wednesday, August 24, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, August 16, 2011 | ASSIGNED TO EXAMINER |
| Wednesday, June 22, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 21, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 21, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 21, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 21, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 21, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 21, 2010 | ASSIGNED TO EXAMINER |
| Saturday, September 18, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 17, 2010 | NEW APPLICATION ENTERED IN TRAM |