| Event Date | Event Description |
| Friday, May 4, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 4, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 3, 2011 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 3, 2011 | FINAL REFUSAL E-MAILED |
| Monday, October 3, 2011 | FINAL REFUSAL WRITTEN |
| Tuesday, August 30, 2011 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 29, 2011 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 29, 2011 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 29, 2011 | PETITION TO REVIVE-GRANTED |
| Monday, August 29, 2011 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, June 29, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 28, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 8, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 30, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 30, 2010 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 30, 2010 | NON-FINAL ACTION WRITTEN |
| Friday, November 19, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, August 10, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 9, 2010 | NEW APPLICATION ENTERED IN TRAM |