| Event Date | Event Description | 
            | Thursday, November 5, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Thursday, November 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Tuesday, April 21, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, April 21, 2020 | NON-FINAL ACTION E-MAILED | 
| Tuesday, April 21, 2020 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, March 24, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Monday, March 23, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, March 23, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, November 12, 2019 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED | 
| Tuesday, November 12, 2019 | ASSIGNED TO LIE | 
| Tuesday, November 12, 2019 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | 
| Tuesday, November 12, 2019 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED | 
| Tuesday, November 12, 2019 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED | 
| Friday, November 8, 2019 | ASSIGNED TO EXAMINER | 
| Monday, August 26, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Tuesday, August 13, 2019 | NEW APPLICATION ENTERED IN TRAM |