| Event Date | Event Description |
| Thursday, July 21, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 21, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 14, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, December 23, 2010 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, December 23, 2010 | FINAL REFUSAL E-MAILED |
| Thursday, December 23, 2010 | FINAL REFUSAL WRITTEN |
| Thursday, November 25, 2010 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 24, 2010 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, November 24, 2010 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 14, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 24, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, May 24, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, May 24, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 18, 2010 | ASSIGNED TO EXAMINER |
| Friday, April 30, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, February 19, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, February 19, 2010 | NEW APPLICATION ENTERED IN TRAM |