| Event Date | Event Description |
| Monday, April 2, 2007 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, March 31, 2007 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 31, 2006 | NON-FINAL ACTION MAILED |
| Friday, July 28, 2006 | NON-FINAL ACTION WRITTEN |
| Friday, July 28, 2006 | ASSIGNED TO EXAMINER |
| Monday, June 26, 2006 | ASSIGNED TO EXAMINER |
| Thursday, October 21, 2004 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, September 3, 2004 | ASSIGNED TO EXAMINER |
| Monday, August 30, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 2, 2004 | PAPER RECEIVED |
| Monday, June 7, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 16, 2004 | UNRESPONSIVE/DUPLICATE PAPER RECEIVED |
| Thursday, April 15, 2004 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, April 15, 2004 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 16, 2003 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 30, 2003 | ASSIGNED TO EXAMINER |
| Tuesday, July 1, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 1, 2003 | TEAS VOLUNTARY AMENDMENT RECEIVED |
| Tuesday, July 1, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, June 19, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |