| 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 |
| Tuesday, November 12, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, August 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, August 13, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, August 13, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, July 19, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, July 19, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, July 19, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 18, 2019 | ASSIGNED TO LIE |
| Friday, July 12, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 15, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 15, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, February 15, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, January 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, January 24, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, January 24, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, January 11, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, January 11, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, January 11, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, January 9, 2019 | ASSIGNED TO EXAMINER |
| Sunday, October 7, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, October 2, 2018 | NEW APPLICATION ENTERED IN TRAM |