| Event Date | Event Description |
| Wednesday, October 25, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 25, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 29, 2006 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 29, 2006 | NON-FINAL ACTION WRITTEN |
| Thursday, March 9, 2006 | ASSIGNED TO EXAMINER |
| Wednesday, November 30, 2005 | REINSTATED |
| Tuesday, November 29, 2005 | FAX RECEIVED |
| Thursday, November 3, 2005 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, October 5, 2005 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Friday, September 30, 2005 | PAPER RECEIVED |
| Monday, September 19, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 19, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 23, 2005 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 23, 2005 | NON-FINAL ACTION WRITTEN |
| Monday, January 31, 2005 | PETITION TO REVIVE-GRANTED |
| Wednesday, July 7, 2004 | PETITION TO REVIVE-RECEIVED |
| Wednesday, July 7, 2004 | PAPER RECEIVED |
| Thursday, May 6, 2004 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 17, 2004 | CASE FILE IN TICRS |
| Tuesday, September 23, 2003 | NON-FINAL ACTION MAILED |
| Thursday, August 21, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, August 19, 2003 | PETITION TO REVIVE-GRANTED |
| Tuesday, June 24, 2003 | PETITION TO REVIVE-RECEIVED |
| Tuesday, June 24, 2003 | PAPER RECEIVED |
| Friday, May 2, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 17, 2002 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 11, 2002 | ASSIGNED TO EXAMINER |