| Event Date | Event Description |
| Monday, June 7, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Saturday, June 5, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, November 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 20, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, November 20, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, October 26, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 26, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 26, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 24, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, April 24, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, April 4, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, April 3, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, April 3, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, October 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, October 3, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, October 3, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, May 21, 2019 | ASSIGNED TO EXAMINER |
| Monday, May 20, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 20, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, May 20, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, November 29, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, November 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, November 20, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, November 20, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, June 20, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, June 19, 2018 | ASSIGNED TO EXAMINER |
| Monday, May 21, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 17, 2018 | NEW APPLICATION ENTERED IN TRAM |