| Event Date | Event Description |
| Friday, September 20, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Friday, September 20, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, September 20, 2019 | ASSIGNED TO EXAMINER |
| Friday, February 22, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, February 22, 2019 | FINAL REFUSAL E-MAILED |
| Friday, February 22, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, February 12, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 31, 2019 | ASSIGNED TO LIE |
| Friday, January 25, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, January 9, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 9, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 9, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, September 19, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, September 19, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 9, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 9, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, July 9, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, July 9, 2018 | ASSIGNED TO EXAMINER |
| Saturday, March 31, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, March 28, 2018 | NEW APPLICATION ENTERED IN TRAM |