| Event Date | Event Description | 
            | Friday, December 17, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, December 17, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Saturday, June 5, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Saturday, June 5, 2021 | NON-FINAL ACTION E-MAILED | 
| Saturday, June 5, 2021 | NON-FINAL ACTION  WRITTEN | 
| Saturday, May 1, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, April 30, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, April 30, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, February 9, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, February 9, 2021 | NON-FINAL ACTION E-MAILED | 
| Tuesday, February 9, 2021 | NON-FINAL ACTION  WRITTEN | 
| Thursday, January 21, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Thursday, January 21, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, January 12, 2021 | ASSIGNED TO LIE | 
| Thursday, October 1, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, May 19, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, May 19, 2020 | NON-FINAL ACTION E-MAILED | 
| Tuesday, May 19, 2020 | NON-FINAL ACTION  WRITTEN | 
| Thursday, May 14, 2020 | ASSIGNED TO EXAMINER | 
| Wednesday, March 4, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Tuesday, March 3, 2020 | NEW APPLICATION ENTERED IN TRAM |