| Event Date | Event Description | 
            | Monday, October 28, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, October 25, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, June 12, 2019 | ASSIGNED TO EXAMINER | 
| Wednesday, March 20, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Wednesday, March 20, 2019 | FINAL REFUSAL E-MAILED | 
| Wednesday, March 20, 2019 | FINAL REFUSAL  WRITTEN | 
| Friday, February 22, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, February 22, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, February 22, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, February 1, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, February 1, 2019 | NON-FINAL ACTION E-MAILED | 
| Friday, February 1, 2019 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, January 9, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, January 8, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, January 8, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, September 6, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, September 6, 2018 | NON-FINAL ACTION E-MAILED | 
| Thursday, September 6, 2018 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, September 4, 2018 | ASSIGNED TO EXAMINER | 
| Saturday, July 14, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Saturday, July 14, 2018 | NEW APPLICATION ENTERED IN TRAM |