| Event Date | Event Description |
| Monday, August 30, 2010 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 2, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 2, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 20, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, November 20, 2009 | FINAL REFUSAL E-MAILED |
| Friday, November 20, 2009 | FINAL REFUSAL WRITTEN |
| Monday, October 26, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 26, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 26, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 27, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 27, 2009 | NON-FINAL ACTION E-MAILED |
| Monday, April 27, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 7, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 7, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 7, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, October 8, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, October 8, 2008 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 8, 2008 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 7, 2008 | ASSIGNED TO EXAMINER |
| Monday, July 7, 2008 | NEW APPLICATION ENTERED IN TRAM |