| Event Date | Event Description |
| Tuesday, December 13, 2005 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, October 17, 2005 | PAPER RECEIVED |
| Tuesday, September 6, 2005 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Saturday, July 31, 2004 | PAPER RECEIVED |
| Thursday, June 23, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, August 18, 2004 | PAPER RECEIVED |
| Wednesday, July 21, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, December 4, 2003 | FINAL REFUSAL MAILED |
| Tuesday, November 4, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 20, 2003 | CASE FILE IN TICRS |
| Tuesday, November 4, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, May 6, 2003 | NON-FINAL ACTION MAILED |
| Thursday, May 1, 2003 | PETITION TO REVIVE-GRANTED |
| Monday, March 10, 2003 | PETITION TO REVIVE-RECEIVED |
| Monday, March 10, 2003 | PAPER RECEIVED |
| Wednesday, February 5, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, January 27, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 15, 2002 | NON-FINAL ACTION MAILED |
| Thursday, May 9, 2002 | ASSIGNED TO EXAMINER |