| Event Date | Event Description |
| Tuesday, March 13, 2007 | PETITION TO REVIVE-DENIED |
| Monday, January 8, 2007 | ASSIGNED TO PETITION STAFF |
| Thursday, September 14, 2006 | INCOMPLETE PETITION NOTICE MAILED |
| Wednesday, August 2, 2006 | PETITION TO REVIVE-RECEIVED |
| Wednesday, August 2, 2006 | FAX RECEIVED |
| Friday, July 7, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, July 6, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, January 20, 2006 | REVIEW OF CORRESPONDENCE COMPLETE |
| Friday, December 2, 2005 | PAPER RECEIVED |
| Thursday, December 8, 2005 | NON-FINAL ACTION E-MAILED |
| Thursday, December 8, 2005 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 29, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, November 21, 2005 | FAX RECEIVED |
| Friday, October 28, 2005 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, July 1, 2005 | PETITION TO REVIVE-RECEIVED |
| Friday, July 1, 2005 | FAX RECEIVED |
| Monday, May 2, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, May 2, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Sunday, October 17, 2004 | NON-FINAL ACTION E-MAILED |
| Sunday, October 17, 2004 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 29, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, March 30, 2004 | NEW APPLICATION ENTERED IN TRAM |