| Event Date | Event Description |
| Friday, March 2, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, March 2, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, August 4, 2006 | NON-FINAL ACTION E-MAILED |
| Friday, August 4, 2006 | NON-FINAL ACTION WRITTEN |
| Monday, January 2, 2006 | NON-FINAL ACTION E-MAILED |
| Monday, January 2, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, December 29, 2005 | PETITION TO REVIVE-GRANTED |
| Thursday, December 8, 2005 | COMMUNICATION RECEIVED FROM PETITIONER |
| Thursday, December 8, 2005 | PAPER RECEIVED |
| Tuesday, November 29, 2005 | INCOMPLETE PETITION NOTICE MAILED |
| Tuesday, September 6, 2005 | PETITION TO REVIVE-RECEIVED |
| Tuesday, September 6, 2005 | PAPER RECEIVED |
| Monday, August 22, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, August 22, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, January 24, 2005 | NON-FINAL ACTION E-MAILED |
| Monday, January 24, 2005 | NON-FINAL ACTION WRITTEN |
| Thursday, January 6, 2005 | PETITION TO REVIVE-GRANTED |
| Monday, August 16, 2004 | PETITION TO REVIVE-RECEIVED |
| Monday, August 16, 2004 | PAPER RECEIVED |
| Monday, August 2, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, May 17, 2004 | PAPER RECEIVED |
| Thursday, December 11, 2003 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 18, 2003 | ASSIGNED TO EXAMINER |