| Event Date | Event Description |
| Thursday, June 19, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 14, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 14, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 16, 2007 | NON-FINAL ACTION E-MAILED |
| Friday, February 16, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, January 19, 2007 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 18, 2007 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 18, 2007 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 18, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, November 24, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, November 24, 2006 | NON-FINAL ACTION WRITTEN |
| Saturday, October 28, 2006 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 16, 2006 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 16, 2006 | PETITION TO REVIVE-GRANTED |
| Monday, October 16, 2006 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, October 16, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, August 14, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 14, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 27, 2005 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 27, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 27, 2005 | ASSIGNED TO EXAMINER |
| Friday, June 10, 2005 | NEW APPLICATION ENTERED IN TRAM |