| Event Date | Event Description |
| Tuesday, November 1, 2011 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Tuesday, November 1, 2011 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, November 1, 2011 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Friday, May 6, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, November 4, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, May 3, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, October 29, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, April 28, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, October 28, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, April 23, 2008 | LETTER OF SUSPENSION MAILED |
| Wednesday, April 23, 2008 | SUSPENSION LETTER WRITTEN |
| Tuesday, April 22, 2008 | ASSIGNED TO EXAMINER |
| Saturday, March 29, 2008 | AMENDMENT FROM APPLICANT ENTERED |
| Saturday, March 29, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 20, 2008 | ASSIGNED TO LIE |
| Monday, March 10, 2008 | PAPER RECEIVED |
| Friday, September 7, 2007 | NON-FINAL ACTION MAILED |
| Friday, September 7, 2007 | NON-FINAL ACTION WRITTEN |
| Thursday, September 6, 2007 | ASSIGNED TO EXAMINER |
| Wednesday, August 1, 2007 | NOTICE OF PSEUDO MARK MAILED |
| Tuesday, July 31, 2007 | NEW APPLICATION ENTERED IN TRAM |