| Event Date | Event Description |
| Tuesday, October 28, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, October 28, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 17, 2008 | NON-FINAL ACTION MAILED |
| Friday, March 14, 2008 | NON-FINAL ACTION WRITTEN |
| Thursday, September 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, September 13, 2007 | ASSIGNED TO LIE |
| Tuesday, March 13, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, September 1, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 1, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, August 26, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Saturday, February 26, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Sunday, January 2, 2005 | ASSIGNED TO EXAMINER |
| Tuesday, August 24, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 24, 2004 | LETTER OF SUSPENSION MAILED |
| Wednesday, February 18, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 12, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 18, 2004 | PAPER RECEIVED |
| Tuesday, August 12, 2003 | NON-FINAL ACTION MAILED |
| Monday, August 11, 2003 | ASSIGNED TO EXAMINER |