| Event Date | Event Description |
| Friday, September 25, 2020 | PETITION TO DIRECTOR DENIED |
| Friday, February 14, 2020 | ASSIGNED TO PETITION STAFF |
| Monday, November 11, 2019 | TEAS PETITION TO DIRECTOR RECEIVED |
| Tuesday, September 10, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Tuesday, September 10, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Tuesday, August 20, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 20, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 9, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, February 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, February 9, 2019 | FINAL REFUSAL E-MAILED |
| Saturday, February 9, 2019 | FINAL REFUSAL WRITTEN |
| Monday, January 7, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 7, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, January 7, 2019 | ASSIGNED TO LIE |
| Wednesday, January 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 27, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, August 27, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, August 16, 2018 | ASSIGNED TO EXAMINER |
| Friday, May 18, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |