| Event Date | Event Description |
| Friday, May 18, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, May 18, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, October 11, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2011 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 11, 2011 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 6, 2011 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, February 15, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, July 23, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 10, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 9, 2009 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, December 9, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, December 4, 2008 | ASSIGNED TO LIE |
| Wednesday, November 19, 2008 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, June 4, 2008 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, June 3, 2008 | ASSIGNED TO LIE |
| Monday, December 3, 2007 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, December 3, 2007 | LETTER OF SUSPENSION E-MAILED |
| Monday, December 3, 2007 | SUSPENSION LETTER WRITTEN |
| Thursday, November 29, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, September 11, 2007 | NEW APPLICATION ENTERED IN TRAM |