| Event Date | Event Description | 
            | Thursday, March 7, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Wednesday, March 6, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, January 2, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Wednesday, January 2, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED | 
| Wednesday, January 2, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED | 
| Friday, December 14, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, December 14, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, December 14, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, June 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, June 20, 2018 | NON-FINAL ACTION E-MAILED | 
| Wednesday, June 20, 2018 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, June 19, 2018 | ASSIGNED TO EXAMINER | 
| Tuesday, March 13, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, March 10, 2018 | NEW APPLICATION ENTERED IN TRAM |