| Event Date | Event Description |
| Monday, January 10, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 10, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 14, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 14, 2010 | NON-FINAL ACTION E-MAILED |
| Monday, June 14, 2010 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 18, 2010 | PETITION TO REVIVE-GRANTED |
| Tuesday, May 18, 2010 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, March 24, 2010 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, March 24, 2010 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 24, 2009 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 24, 2009 | FINAL REFUSAL E-MAILED |
| Monday, August 24, 2009 | FINAL REFUSAL WRITTEN |
| Thursday, August 6, 2009 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 6, 2009 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 6, 2009 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 20, 2009 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 20, 2009 | NON-FINAL ACTION E-MAILED |
| Friday, February 20, 2009 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 17, 2009 | ASSIGNED TO EXAMINER |
| Friday, November 21, 2008 | NEW APPLICATION ENTERED IN TRAM |