| Event Date | Event Description |
| Tuesday, December 3, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, December 3, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, May 18, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Saturday, May 18, 2019 | FINAL REFUSAL E-MAILED |
| Saturday, May 18, 2019 | FINAL REFUSAL WRITTEN |
| Saturday, April 27, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, April 27, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 22, 2019 | ASSIGNED TO LIE |
| Monday, April 15, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, April 15, 2019 | NOTICE OF REVIVAL - E-MAILED |
| Monday, April 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 15, 2019 | PETITION TO REVIVE-GRANTED |
| Monday, April 15, 2019 | TEAS PETITION TO REVIVE RECEIVED |
| Friday, February 15, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, February 15, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, July 31, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, July 31, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, July 31, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, July 26, 2018 | ASSIGNED TO EXAMINER |
| Thursday, April 19, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, April 14, 2018 | NEW APPLICATION ENTERED IN TRAM |