| Event Date | Event Description |
| Friday, September 27, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, September 27, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, March 1, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 1, 2013 | NON-FINAL ACTION E-MAILED |
| Friday, March 1, 2013 | NON-FINAL ACTION WRITTEN |
| Thursday, February 28, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Thursday, August 23, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 7, 2012 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Tuesday, February 7, 2012 | ASSIGNED TO LIE |
| Sunday, August 7, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Wednesday, March 2, 2011 | ASSIGNED TO EXAMINER |
| Monday, February 7, 2011 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED |
| Thursday, August 5, 2010 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Thursday, August 5, 2010 | LETTER OF SUSPENSION E-MAILED |
| Thursday, August 5, 2010 | SUSPENSION LETTER WRITTEN |
| Friday, July 30, 2010 | ASSIGNED TO EXAMINER |
| Tuesday, April 27, 2010 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 24, 2010 | NEW APPLICATION ENTERED IN TRAM |