| Event Date | Event Description |
| Wednesday, October 25, 2017 | ABANDONMENT NOTICE MAILED - EXPRESS ABANDONMENT |
| Wednesday, October 25, 2017 | ABANDONMENT - EXPRESS MAILED |
| Tuesday, October 24, 2017 | TEAS EXPRESS ABANDONMENT RECEIVED |
| Wednesday, September 13, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, June 17, 2017 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, June 17, 2017 | FINAL REFUSAL E-MAILED |
| Saturday, June 17, 2017 | FINAL REFUSAL WRITTEN |
| Friday, May 26, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 25, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 25, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, November 29, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 29, 2016 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 29, 2016 | NON-FINAL ACTION WRITTEN |
| Sunday, November 27, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, August 31, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, August 30, 2016 | NEW APPLICATION ENTERED IN TRAM |