| Event Date | Event Description | 
            | Thursday, April 18, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Thursday, April 18, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, October 3, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Wednesday, October 3, 2018 | FINAL REFUSAL E-MAILED | 
| Wednesday, October 3, 2018 | FINAL REFUSAL  WRITTEN | 
| Monday, September 24, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, September 24, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, September 24, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Saturday, March 24, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Saturday, March 24, 2018 | NON-FINAL ACTION E-MAILED | 
| Saturday, March 24, 2018 | NON-FINAL ACTION  WRITTEN | 
| Saturday, March 24, 2018 | ASSIGNED TO EXAMINER | 
| Saturday, December 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, December 16, 2017 | NEW APPLICATION ENTERED IN TRAM |