| Event Date | Event Description |
| Wednesday, July 8, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, July 8, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, December 23, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, December 23, 2019 | FINAL REFUSAL E-MAILED |
| Monday, December 23, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, November 26, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, November 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 24, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, May 24, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, April 24, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, April 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, April 23, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, October 23, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, October 23, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, October 23, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, October 18, 2018 | ASSIGNED TO EXAMINER |
| Monday, January 29, 2018 | ASSIGNED TO EXAMINER |
| Friday, January 19, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 8, 2018 | NEW APPLICATION ENTERED IN TRAM |