| Event Date | Event Description | 
            | Thursday, June 4, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Wednesday, June 3, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, September 30, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, September 30, 2019 | NON-FINAL ACTION E-MAILED | 
| Monday, September 30, 2019 | NON-FINAL ACTION  WRITTEN | 
| Friday, August 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, August 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, August 20, 2019 | ASSIGNED TO LIE | 
| Wednesday, August 14, 2019 | NOTICE OF REVIVAL - E-MAILED | 
| Tuesday, August 13, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, August 13, 2019 | PETITION TO REVIVE-GRANTED | 
| Tuesday, August 13, 2019 | TEAS PETITION TO REVIVE RECEIVED | 
| Monday, June 24, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, June 21, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Tuesday, November 20, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, November 20, 2018 | NON-FINAL ACTION E-MAILED | 
| Tuesday, November 20, 2018 | NON-FINAL ACTION  WRITTEN | 
| Thursday, November 15, 2018 | ASSIGNED TO EXAMINER | 
| Monday, July 2, 2018 | ASSIGNED TO EXAMINER | 
| Saturday, June 30, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Friday, June 29, 2018 | NEW APPLICATION ENTERED IN TRAM |