| Event Date | Event Description |
| Monday, April 20, 2020 | PETITION TO DIRECTOR DENIED |
| Wednesday, March 11, 2020 | PETITION INQUIRY LETTER ISSUED |
| Monday, March 2, 2020 | ASSIGNED TO PETITION STAFF |
| Tuesday, November 12, 2019 | TEAS PETITION TO DIRECTOR RECEIVED |
| Thursday, October 10, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Thursday, October 10, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, September 30, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 26, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 26, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, April 9, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, April 9, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, April 9, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, March 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 11, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 11, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 5, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, September 21, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 21, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, September 21, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, September 17, 2018 | ASSIGNED TO EXAMINER |
| Saturday, June 2, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, May 29, 2018 | NEW APPLICATION ENTERED IN TRAM |