| Event Date | Event Description |
| Wednesday, April 1, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, April 1, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 17, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, September 17, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, September 17, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, August 29, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 29, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 12, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, August 7, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, August 7, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 16, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, July 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 10, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 10, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 25, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 17, 2019 | ASSIGNED TO LIE |
| Wednesday, June 12, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, December 12, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION E-MAILED |
| Wednesday, December 12, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, December 12, 2018 | ASSIGNED TO EXAMINER |
| Saturday, September 8, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, September 1, 2018 | NEW APPLICATION ENTERED IN TRAM |