| Event Date | Event Description |
| Monday, August 26, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, August 26, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, January 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION E-MAILED |
| Wednesday, January 23, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, December 18, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 19, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, December 18, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 18, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, June 19, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, June 19, 2018 | NON-FINAL ACTION WRITTEN |
| Monday, June 11, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, March 6, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Friday, March 2, 2018 | NEW APPLICATION ENTERED IN TRAM |