| Event Date | Event Description | 
            | Tuesday, December 21, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND | 
| Monday, December 20, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE | 
| Monday, April 12, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Monday, April 12, 2021 | NON-FINAL ACTION E-MAILED | 
| Monday, April 12, 2021 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, February 10, 2021 | SUSPENSION CHECKED ¿ TO ATTORNEY FOR ACTION | 
| Monday, June 22, 2020 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Friday, December 20, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, June 3, 2019 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Monday, November 5, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Tuesday, October 23, 2018 | ASSIGNED TO LIE | 
| Thursday, March 29, 2018 | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | 
| Friday, September 29, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | 
| Friday, September 29, 2017 | LETTER OF SUSPENSION E-MAILED | 
| Friday, September 29, 2017 | SUSPENSION LETTER  WRITTEN | 
| Thursday, September 21, 2017 | ASSIGNED TO EXAMINER | 
| Monday, June 26, 2017 | ASSIGNED TO EXAMINER | 
| Saturday, June 24, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM | 
| Thursday, June 22, 2017 | NEW APPLICATION ENTERED IN TRAM |