| Event Date | Event Description |
| Thursday, April 22, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, April 22, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, October 9, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, October 9, 2020 | FINAL REFUSAL E-MAILED |
| Friday, October 9, 2020 | FINAL REFUSAL WRITTEN |
| Thursday, July 30, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, July 29, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, July 29, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 30, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 30, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, January 30, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 10, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, December 5, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, November 27, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, November 27, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, November 27, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, August 16, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 16, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 15, 2019 | ASSIGNED TO LIE |
| Wednesday, August 7, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 18, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 18, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, July 18, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, July 15, 2019 | ASSIGNED TO EXAMINER |
| Monday, January 7, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, January 2, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, September 25, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 22, 2018 | NEW APPLICATION ENTERED IN TRAM |