| Event Date | Event Description |
| Thursday, June 25, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, June 24, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, December 10, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, December 10, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, December 10, 2019 | FINAL REFUSAL WRITTEN |
| Wednesday, October 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 21, 2019 | ASSIGNED TO LIE |
| Tuesday, October 15, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, April 15, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, April 15, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, February 11, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Sunday, February 10, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, February 10, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 10, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 10, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, August 10, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, June 29, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, June 28, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 28, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 29, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, December 29, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, December 29, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 13, 2017 | ASSIGNED TO EXAMINER |
| Thursday, September 14, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, September 12, 2017 | NEW APPLICATION ENTERED IN TRAM |