| Event Date | Event Description |
| Tuesday, May 24, 2005 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Tuesday, May 24, 2005 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, May 24, 2005 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, February 7, 2005 | INQUIRY AS TO SUSPENSION MAILED |
| Saturday, February 5, 2005 | SUSPENSION INQUIRY WRITTEN |
| Wednesday, August 4, 2004 | LETTER OF SUSPENSION MAILED |
| Monday, August 2, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, July 13, 2004 | AMENDMENT FROM APPLICANT ENTERED |
| Tuesday, July 13, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 13, 2004 | PAPER RECEIVED |
| Friday, February 13, 2004 | INQUIRY AS TO SUSPENSION MAILED |
| Friday, November 28, 2003 | CASE FILE IN TICRS |
| Wednesday, May 28, 2003 | LETTER OF SUSPENSION MAILED |
| Friday, February 14, 2003 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 14, 2003 | PAPER RECEIVED |
| Monday, August 19, 2002 | INQUIRY AS TO SUSPENSION MAILED |
| Thursday, February 8, 2001 | LETTER OF SUSPENSION MAILED |
| Thursday, May 25, 2000 | INQUIRY AS TO SUSPENSION MAILED |
| Tuesday, November 9, 1999 | LETTER OF SUSPENSION MAILED |
| Wednesday, June 30, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 4, 1999 | NON-FINAL ACTION MAILED |
| Thursday, December 31, 1998 | ASSIGNED TO EXAMINER |