| Event Date | Event Description |
| Thursday, September 2, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, September 2, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, February 19, 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, February 19, 2021 | FINAL REFUSAL E-MAILED |
| Friday, February 19, 2021 | FINAL REFUSAL WRITTEN |
| Thursday, February 11, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 11, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 11, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 17, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 17, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, August 17, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, August 15, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 14, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 7, 2020 | ASSIGNED TO EXAMINER |
| Thursday, February 20, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 20, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 20, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, January 25, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, January 24, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 24, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, July 26, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, July 26, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, July 26, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, June 24, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, June 24, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, June 18, 2019 | ASSIGNED TO LIE |
| Wednesday, June 12, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, December 24, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, December 24, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, December 24, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 14, 2018 | ASSIGNED TO EXAMINER |
| Wednesday, September 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, September 7, 2018 | NEW APPLICATION ENTERED IN TRAM |