| Event Date | Event Description | 
            | Monday, October 19, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Monday, October 19, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, April 6, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, April 6, 2020 | NON-FINAL ACTION E-MAILED | 
| Monday, April 6, 2020 | NON-FINAL ACTION  WRITTEN | 
| Monday, March 16, 2020 | NOTICE OF REVIVAL - E-MAILED | 
| Saturday, March 14, 2020 | PETITION TO REVIVE-GRANTED | 
| Saturday, March 14, 2020 | TEAS PETITION TO REVIVE RECEIVED | 
| Tuesday, January 21, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Tuesday, January 21, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, July 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, July 8, 2019 | NON-FINAL ACTION E-MAILED | 
| Monday, July 8, 2019 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, June 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, June 3, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, June 3, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Wednesday, April 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, April 10, 2019 | NON-FINAL ACTION E-MAILED | 
| Wednesday, April 10, 2019 | NON-FINAL ACTION  WRITTEN | 
| Thursday, March 28, 2019 | ASSIGNED TO EXAMINER | 
| Wednesday, February 6, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Friday, January 18, 2019 | NEW APPLICATION ENTERED IN TRAM |