| Event Date | Event Description |
| Monday, February 24, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, February 24, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 12, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 12, 2019 | FINAL REFUSAL E-MAILED |
| Monday, August 12, 2019 | FINAL REFUSAL WRITTEN |
| Friday, August 9, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 9, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 9, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 9, 2019 | NON-FINAL ACTION WRITTEN |
| Thursday, August 8, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 8, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, August 8, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 20, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 20, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 20, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, March 11, 2019 | ASSIGNED TO EXAMINER |
| Monday, February 25, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, February 12, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, February 12, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, February 12, 2019 | ASSIGNED TO LIE |
| Thursday, February 7, 2019 | ASSIGNED TO LIE |
| Tuesday, February 5, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, December 22, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, December 22, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, December 22, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, December 14, 2018 | ASSIGNED TO EXAMINER |
| Saturday, September 22, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, September 19, 2018 | NEW APPLICATION ENTERED IN TRAM |