| Event Date | Event Description | 
            | Friday, May 17, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, May 17, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, October 12, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Friday, October 12, 2018 | FINAL REFUSAL E-MAILED | 
| Friday, October 12, 2018 | FINAL REFUSAL  WRITTEN | 
| Tuesday, August 28, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, August 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, August 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Sunday, March 4, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Tuesday, February 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, February 27, 2018 | NON-FINAL ACTION E-MAILED | 
| Tuesday, February 27, 2018 | NON-FINAL ACTION  WRITTEN | 
| Thursday, February 22, 2018 | ASSIGNED TO EXAMINER | 
| Tuesday, November 21, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Tuesday, November 14, 2017 | NEW APPLICATION ENTERED IN TRAM |