| Event Date | Event Description |
| Wednesday, September 26, 2007 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, September 26, 2007 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, September 25, 2007 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, September 7, 2007 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, September 5, 2007 | ASSIGNED TO LIE |
| Saturday, September 1, 2007 | ASSIGNED TO LIE |
| Thursday, March 1, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 1, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, March 1, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 24, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, August 2, 2006 | ASSIGNED TO EXAMINER |
| Friday, April 28, 2006 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, October 27, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, April 11, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, October 8, 2004 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 15, 2004 | CASE FILE IN TICRS |
| Monday, December 23, 2002 | LETTER OF SUSPENSION MAILED |
| Wednesday, November 20, 2002 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 25, 2002 | PAPER RECEIVED |
| Monday, May 20, 2002 | NON-FINAL ACTION MAILED |
| Thursday, May 16, 2002 | ASSIGNED TO EXAMINER |
| Tuesday, August 19, 1997 | LETTER OF SUSPENSION MAILED |
| Tuesday, July 4, 1995 | ASSIGNED TO EXAMINER |
| Monday, September 20, 1993 | LETTER OF SUSPENSION MAILED |
| Wednesday, September 15, 1993 | ASSIGNED TO EXAMINER |