| Event Date | Event Description | 
            | Tuesday, September 8, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Tuesday, September 8, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Wednesday, February 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, February 26, 2020 | NON-FINAL ACTION E-MAILED | 
| Wednesday, February 26, 2020 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, February 5, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, February 4, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, February 4, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, September 23, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, September 23, 2019 | NON-FINAL ACTION E-MAILED | 
| Monday, September 23, 2019 | NON-FINAL ACTION  WRITTEN | 
| Tuesday, August 27, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, August 27, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Monday, August 26, 2019 | ASSIGNED TO LIE | 
| Friday, August 16, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, August 2, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, August 2, 2019 | NON-FINAL ACTION E-MAILED | 
| Friday, August 2, 2019 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, July 31, 2019 | ASSIGNED TO EXAMINER | 
| Thursday, May 30, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Friday, May 17, 2019 | NEW APPLICATION ENTERED IN TRAM |