| Event Date | Event Description |
| Monday, March 11, 2013 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Monday, March 11, 2013 | ABANDONMENT - EXPRESS MAILED |
| Friday, March 8, 2013 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Thursday, February 28, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 28, 2013 | NON-FINAL ACTION E-MAILED |
| Thursday, February 28, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 12, 2013 | LIE CHECKED SUSP - TO ATTY FOR ACTION |
| Tuesday, August 7, 2012 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 7, 2012 | LETTER OF SUSPENSION E-MAILED |
| Tuesday, August 7, 2012 | SUSPENSION LETTER WRITTEN |
| Friday, August 3, 2012 | ASSIGNED TO LIE |
| Tuesday, July 31, 2012 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, February 1, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2012 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 1, 2012 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 24, 2012 | ASSIGNED TO EXAMINER |
| Wednesday, November 30, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, November 25, 2011 | NEW APPLICATION ENTERED IN TRAM |