| Event Date | Event Description |
| Monday, May 6, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 6, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 5, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, October 5, 2018 | FINAL REFUSAL E-MAILED |
| Friday, October 5, 2018 | FINAL REFUSAL WRITTEN |
| Monday, October 1, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 1, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 19, 2018 | ASSIGNED TO LIE |
| Friday, September 14, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 14, 2018 | NOTICE OF REVIVAL - E-MAILED |
| Friday, September 14, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 14, 2018 | PETITION TO REVIVE-GRANTED |
| Friday, September 14, 2018 | TEAS PETITION TO REVIVE RECEIVED |
| Monday, September 10, 2018 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, September 10, 2018 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, February 13, 2018 | UNDELIVERABLE MAIL - COURTESY COPY MAILED |
| Monday, February 12, 2018 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Monday, February 12, 2018 | PRIORITY ACTION E-MAILED |
| Monday, February 12, 2018 | PRIORITY ACTION WRITTEN |
| Friday, February 9, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, November 7, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, November 2, 2017 | NEW APPLICATION ENTERED IN TRAM |