| Event Date | Event Description |
| Friday, June 24, 2005 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, June 24, 2005 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 18, 2005 | ASSIGNED TO EXAMINER |
| Thursday, January 13, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Monday, November 8, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Monday, November 8, 2004 | PAPER RECEIVED |
| Tuesday, October 26, 2004 | NON-FINAL ACTION MAILED |
| Monday, October 25, 2004 | NON-FINAL ACTION WRITTEN |
| Wednesday, October 20, 2004 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, August 27, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, November 17, 2003 | CASE FILE IN TICRS |
| Tuesday, April 29, 2003 | ASSIGNED TO EXAMINER |
| Friday, September 20, 2002 | ASSIGNED TO EXAMINER |
| Wednesday, April 25, 2001 | LETTER OF SUSPENSION MAILED |
| Wednesday, December 20, 2000 | LETTER OF SUSPENSION MAILED |
| Monday, October 16, 2000 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 6, 2000 | ASSIGNED TO EXAMINER |
| Thursday, April 13, 2000 | NON-FINAL ACTION MAILED |
| Friday, January 7, 2000 | ASSIGNED TO EXAMINER |
| Wednesday, January 5, 2000 | ASSIGNED TO EXAMINER |