| Event Date | Event Description |
| Friday, July 11, 2014 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Tuesday, June 17, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, June 17, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 19, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 19, 2013 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 19, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 12, 2013 | NOTICE OF REVIVAL - MAILED |
| Tuesday, November 5, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, November 5, 2013 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, November 5, 2013 | PETITION TO REVIVE-GRANTED |
| Tuesday, November 5, 2013 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, October 28, 2013 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, October 28, 2013 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, March 30, 2013 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, March 30, 2013 | NON-FINAL ACTION E-MAILED |
| Saturday, March 30, 2013 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 26, 2013 | ASSIGNED TO EXAMINER |
| Wednesday, December 19, 2012 | NOTICE OF PSEUDO MARK MAILED |
| Tuesday, December 18, 2012 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |