| Event Date | Event Description |
| Tuesday, April 27, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, April 26, 2021 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Monday, April 26, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Saturday, October 10, 2020 | NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Saturday, October 10, 2020 | EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED |
| Saturday, October 10, 2020 | COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY |
| Saturday, October 10, 2020 | EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED |
| Friday, September 4, 2020 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Friday, September 4, 2020 | LETTER OF SUSPENSION E-MAILED |
| Friday, September 4, 2020 | SUSPENSION LETTER WRITTEN |
| Friday, September 4, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Friday, September 4, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, September 4, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Friday, September 4, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, September 1, 2020 | ASSIGNED TO EXAMINER |
| Friday, March 27, 2020 | ASSIGNED TO EXAMINER |
| Friday, March 27, 2020 | ASSIGNED TO EXAMINER |
| Monday, January 13, 2020 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, January 11, 2020 | NEW APPLICATION ENTERED IN TRAM |