| Event Date | Event Description | 
            | Wednesday, July 13, 2022 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Wednesday, July 13, 2022 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Thursday, December 30, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, December 30, 2021 | NON-FINAL ACTION E-MAILED | 
| Thursday, December 30, 2021 | NON-FINAL ACTION  WRITTEN | 
| Thursday, December 2, 2021 | ASSIGNED TO EXAMINER | 
| Wednesday, June 16, 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, June 16, 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, June 9, 2021 | ASSIGNED TO LIE | 
| Tuesday, March 16, 2021 | NOTICE OF REVIVAL - E-MAILED | 
| Tuesday, March 16, 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Tuesday, March 16, 2021 | PETITION TO REVIVE-GRANTED | 
| Tuesday, March 16, 2021 | TEAS PETITION TO REVIVE RECEIVED | 
| Friday, March 12, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Friday, March 12, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Sunday, August 16, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Sunday, August 16, 2020 | NON-FINAL ACTION E-MAILED | 
| Sunday, August 16, 2020 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, July 29, 2020 | ASSIGNED TO EXAMINER | 
| Sunday, May 17, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Friday, May 8, 2020 | NEW APPLICATION ENTERED |