| Event Date | Event Description |
| Monday, April 12, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, April 12, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 29, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 29, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, September 29, 2020 | FINAL REFUSAL WRITTEN |
| Friday, September 4, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 4, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 3, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, August 29, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, August 29, 2020 | NON-FINAL ACTION E-MAILED |
| Saturday, August 29, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 10, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 10, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 7, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 7, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, August 7, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, July 20, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 20, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, July 19, 2020 | ASSIGNED TO LIE |
| Tuesday, July 7, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, February 6, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, February 6, 2020 | NON-FINAL ACTION E-MAILED |
| Thursday, February 6, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, January 11, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 11, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, January 11, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, July 11, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 11, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 11, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, June 7, 2019 | ASSIGNED TO LIE |
| Tuesday, June 4, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 3, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, May 3, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, April 25, 2019 | ASSIGNED TO EXAMINER |
| Friday, March 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |