| Event Date | Event Description |
| Tuesday, May 21, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, May 21, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, October 18, 2012 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 18, 2012 | NON-FINAL ACTION E-MAILED |
| Thursday, October 18, 2012 | NON-FINAL ACTION WRITTEN |
| Thursday, September 27, 2012 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, September 27, 2012 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Thursday, September 27, 2012 | ASSIGNED TO PETITION STAFF |
| Wednesday, September 19, 2012 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, August 10, 2012 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Friday, July 20, 2012 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, July 20, 2012 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, December 23, 2011 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2011 | NON-FINAL ACTION E-MAILED |
| Friday, December 23, 2011 | NON-FINAL ACTION WRITTEN |
| Friday, December 23, 2011 | ASSIGNED TO EXAMINER |
| Monday, September 12, 2011 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 10, 2011 | NEW APPLICATION ENTERED IN TRAM |