| Event Date | Event Description |
| Friday, July 13, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 13, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 15, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, December 15, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, October 24, 2006 | PETITION TO REVIVE-GRANTED |
| Tuesday, October 24, 2006 | TEAS PETITION TO REVIVE RECEIVED |
| Tuesday, October 24, 2006 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, September 20, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, September 20, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 22, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 22, 2006 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 31, 2006 | PETITION TO REVIVE-GRANTED |
| Tuesday, January 31, 2006 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, December 21, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, December 21, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 25, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, May 25, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, May 19, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, October 26, 2004 | NEW APPLICATION ENTERED IN TRAM |