| Event Date | Event Description |
| Friday, February 3, 2017 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, January 9, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, January 9, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, May 10, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, May 10, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, May 10, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, April 7, 2016 | NOTICE OF REVIVAL - E-MAILED |
| Thursday, April 7, 2016 | PETITION TO REVIVE-GRANTED |
| Thursday, April 7, 2016 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, March 4, 2016 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, February 8, 2016 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Saturday, February 6, 2016 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 7, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 7, 2015 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 7, 2015 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 1, 2015 | NOTICE OF REVIVAL - E-MAILED |
| Wednesday, July 1, 2015 | PETITION TO REVIVE-GRANTED |
| Wednesday, July 1, 2015 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, May 13, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, May 13, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 6, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 6, 2014 | NON-FINAL ACTION E-MAILED |
| Monday, October 6, 2014 | NON-FINAL ACTION WRITTEN |
| Saturday, October 4, 2014 | NOTICE OF REVIVAL - E-MAILED |
| Friday, October 3, 2014 | PETITION TO REVIVE-GRANTED |
| Friday, October 3, 2014 | TEAS PETITION TO REVIVE RECEIVED |
| Wednesday, October 1, 2014 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 1, 2014 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 19, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, February 19, 2014 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 19, 2014 | NON-FINAL ACTION WRITTEN |
| Tuesday, February 11, 2014 | ASSIGNED TO EXAMINER |
| Saturday, November 2, 2013 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, October 30, 2013 | NEW APPLICATION ENTERED IN TRAM |