| Event Date | Event Description |
| Thursday, October 1, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, October 1, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, March 4, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, March 4, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, March 4, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, March 3, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 3, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 3, 2020 | NON-FINAL ACTION WRITTEN |
| Friday, February 7, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 7, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 7, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 7, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, July 22, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 22, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 22, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 17, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, January 22, 2019 | ASSIGNED TO EXAMINER |
| Monday, October 22, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, October 15, 2018 | NEW APPLICATION ENTERED IN TRAM |