| Event Date | Event Description |
| Wednesday, February 5, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, February 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, July 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 24, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 24, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, July 2, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, July 3, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 2, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 24, 2019 | WITHDRAWAL OF ATTORNEY GRANTED |
| Thursday, January 24, 2019 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Thursday, January 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 3, 2019 | NON-FINAL ACTION E-MAILED |
| Thursday, January 3, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, December 28, 2018 | ASSIGNED TO EXAMINER |
| Sunday, September 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, September 20, 2018 | NEW APPLICATION ENTERED IN TRAM |