| Event Date | Event Description | 
            | Tuesday, June 22, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Monday, June 21, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Friday, December 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, December 4, 2020 | NON-FINAL ACTION E-MAILED | 
| Friday, December 4, 2020 | NON-FINAL ACTION  WRITTEN | 
| Friday, December 4, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Friday, December 4, 2020 | NON-FINAL ACTION E-MAILED | 
| Friday, December 4, 2020 | NON-FINAL ACTION  WRITTEN | 
| Thursday, November 12, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, November 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, November 12, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, November 12, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Monday, May 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, May 11, 2020 | NON-FINAL ACTION E-MAILED | 
| Monday, May 11, 2020 | NON-FINAL ACTION  WRITTEN | 
| Monday, April 20, 2020 | ASSIGNED TO EXAMINER | 
| Friday, April 10, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, April 9, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Thursday, April 9, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, October 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, October 10, 2019 | NON-FINAL ACTION E-MAILED | 
| Thursday, October 10, 2019 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, October 9, 2019 | ASSIGNED TO EXAMINER | 
| Wednesday, July 31, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, July 25, 2019 | NEW APPLICATION ENTERED IN TRAM |