| Event Date | Event Description |
| Wednesday, March 15, 2017 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Tuesday, March 14, 2017 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, August 16, 2016 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, August 16, 2016 | FINAL REFUSAL E-MAILED |
| Tuesday, August 16, 2016 | FINAL REFUSAL WRITTEN |
| Thursday, July 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 21, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, July 16, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 15, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, July 15, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, February 29, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 27, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 27, 2016 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 27, 2016 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 30, 2015 | NOTICE OF REVIVAL - E-MAILED |
| Tuesday, December 29, 2015 | PETITION TO REVIVE-GRANTED |
| Tuesday, December 29, 2015 | TEAS PETITION TO REVIVE RECEIVED |
| Thursday, October 29, 2015 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Wednesday, October 28, 2015 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 1, 2015 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2015 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2015 | NON-FINAL ACTION WRITTEN |
| Monday, March 23, 2015 | ASSIGNED TO EXAMINER |
| Saturday, December 13, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, December 12, 2014 | NEW APPLICATION ENTERED IN TRAM |