| Event Date | Event Description |
| Tuesday, October 1, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, April 29, 2011 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 29, 2011 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 30, 2010 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, September 30, 2010 | NON-FINAL ACTION E-MAILED |
| Thursday, September 30, 2010 | NON-FINAL ACTION WRITTEN |
| Saturday, September 25, 2010 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Saturday, September 25, 2010 | ASSIGNED TO LIE |
| Monday, March 22, 2010 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Monday, March 22, 2010 | ASSIGNED TO LIE |
| Tuesday, September 22, 2009 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 22, 2009 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, September 22, 2009 | SUSPENSION LETTER WRITTEN |
| Monday, September 21, 2009 | ASSIGNED TO EXAMINER |
| Thursday, June 25, 2009 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, June 25, 2009 | NEW APPLICATION ENTERED IN TRAM |