| Event Date | Event Description |
| Tuesday, January 27, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, October 27, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 27, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, March 31, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 31, 2008 | NON-FINAL ACTION E-MAILED |
| Monday, March 31, 2008 | NON-FINAL ACTION WRITTEN |
| Friday, March 21, 2008 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Wednesday, October 10, 2007 | ASSIGNED TO EXAMINER |
| Monday, September 10, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, September 4, 2007 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Friday, February 9, 2007 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Friday, February 9, 2007 | ASSIGNED TO LIE |
| Wednesday, August 2, 2006 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, February 2, 2006 | LETTER OF SUSPENSION E-MAILED |
| Thursday, February 2, 2006 | SUSPENSION LETTER WRITTEN |
| Thursday, February 2, 2006 | ASSIGNED TO EXAMINER |
| Tuesday, July 19, 2005 | NEW APPLICATION ENTERED IN TRAM |