| Event Date | Event Description |
| Wednesday, June 12, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 7, 2007 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Tuesday, August 7, 2007 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, August 7, 2007 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Monday, June 25, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 5, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 5, 2006 | ASSIGNED TO LIE |
| Friday, April 21, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, August 22, 2005 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 15, 2005 | LETTER OF SUSPENSION MAILED |
| Monday, February 14, 2005 | SUSPENSION LETTER WRITTEN |
| Thursday, January 13, 2005 | AMENDMENT FROM APPLICANT ENTERED |
| Thursday, November 18, 2004 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, November 18, 2004 | PAPER RECEIVED |
| Thursday, October 28, 2004 | NON-FINAL ACTION MAILED |
| Thursday, October 28, 2004 | NON-FINAL ACTION WRITTEN |
| Saturday, October 16, 2004 | ASSIGNED TO EXAMINER |
| Tuesday, April 6, 2004 | NEW APPLICATION ENTERED IN TRAM |