| Event Date | Event Description |
| Tuesday, May 31, 2011 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, May 31, 2011 | ABANDONMENT - INCOMPLETE RESPONSE |
| Friday, April 15, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 14, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 14, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 14, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, October 14, 2010 | FINAL REFUSAL E-MAILED |
| Thursday, October 14, 2010 | FINAL REFUSAL WRITTEN |
| Tuesday, September 21, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, September 20, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, September 20, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, March 18, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, March 18, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, March 18, 2010 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 10, 2010 | ASSIGNED TO EXAMINER |
| Saturday, December 12, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 11, 2009 | NEW APPLICATION ENTERED IN TRAM |