| Event Date | Event Description |
| Thursday, June 17, 2021 | PETITION TO DIRECTOR DENIED |
| Thursday, May 13, 2021 | PETITION INQUIRY LETTER ISSUED |
| Wednesday, April 28, 2021 | ASSIGNED TO PETITION STAFF |
| Thursday, October 29, 2020 | TEAS PETITION TO DIRECTOR RECEIVED |
| Thursday, September 3, 2020 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, September 3, 2020 | ABANDONMENT - INCOMPLETE RESPONSE |
| Thursday, August 13, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, August 12, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, August 12, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, February 12, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, February 12, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, February 12, 2020 | FINAL REFUSAL WRITTEN |
| Wednesday, January 22, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, January 22, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 22, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 13, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, September 13, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 3, 2019 | ASSIGNED TO EXAMINER |
| Monday, June 24, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, June 14, 2019 | NEW APPLICATION ENTERED IN TRAM |