| Event Date | Event Description |
| Friday, March 1, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, February 28, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Thursday, February 14, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, February 13, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 22, 2018 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Monday, August 13, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 13, 2018 | FINAL REFUSAL E-MAILED |
| Monday, August 13, 2018 | FINAL REFUSAL WRITTEN |
| Friday, July 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 26, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 26, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 26, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, January 26, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, January 19, 2018 | ASSIGNED TO EXAMINER |
| Thursday, October 19, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, October 14, 2017 | NEW APPLICATION ENTERED IN TRAM |