| Event Date | Event Description |
| Wednesday, May 25, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 25, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, October 27, 2004 | NON-FINAL ACTION E-MAILED |
| Wednesday, October 27, 2004 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 18, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 22, 2004 | CASE FILE IN TICRS |
| Saturday, January 10, 2004 | LETTER OF SUSPENSION E-MAILED |
| Monday, December 29, 2003 | ASSIGNED TO EXAMINER |
| Wednesday, December 10, 2003 | PETITION TO REVIVE-GRANTED |
| Friday, August 29, 2003 | PETITION TO REVIVE-RECEIVED |
| Friday, August 29, 2003 | PAPER RECEIVED |
| Wednesday, August 27, 2003 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, June 26, 2003 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 26, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, October 11, 2002 | NON-FINAL ACTION E-MAILED |
| Monday, September 9, 2002 | NON-FINAL ACTION E-MAILED |
| Friday, September 6, 2002 | ASSIGNED TO EXAMINER |
| Thursday, June 6, 2002 | PAPER RECEIVED |