| Event Date | Event Description |
| Monday, October 19, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 1, 2009 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, October 1, 2009 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, April 1, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, April 1, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 19, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 19, 2008 | FINAL REFUSAL E-MAILED |
| Tuesday, August 19, 2008 | FINAL REFUSAL WRITTEN |
| Tuesday, August 12, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 12, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 12, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 12, 2008 | PETITION TO REVIVE-GRANTED |
| Tuesday, August 12, 2008 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, June 12, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, June 12, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, November 15, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, November 15, 2007 | NON-FINAL ACTION E-MAILED |
| Thursday, November 15, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, November 8, 2007 | ASSIGNED TO EXAMINER |
| Monday, October 1, 2007 | NEW APPLICATION ENTERED IN TRAM |