| Event Date | Event Description |
| Wednesday, June 21, 2017 | PETITION TO REVIVE-DENIED |
| Monday, May 1, 2017 | INCOMPLETE PETITION NOTICE MAILED |
| Thursday, April 6, 2017 | ASSIGNED TO PETITION STAFF |
| Monday, April 3, 2017 | PETITION TO REVIVE-RECEIVED |
| Monday, April 3, 2017 | PAPER RECEIVED |
| Friday, February 10, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, February 10, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 5, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 5, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 5, 2016 | NON-FINAL ACTION WRITTEN |
| Friday, July 1, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, June 30, 2016 | PETITION TO REVIVE-GRANTED |
| Thursday, June 30, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, June 15, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, June 15, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, November 10, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 10, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 10, 2015 | NON-FINAL ACTION WRITTEN |
| Tuesday, November 10, 2015 | ASSIGNED TO EXAMINER |
| Wednesday, August 5, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, August 3, 2015 | NEW APPLICATION ENTERED IN TRAM |