| Event Date | Event Description |
| Monday, January 27, 2020 | UNDELIVERABLE MAIL - NO ACTION TAKEN |
| Monday, December 9, 2019 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE |
| Sunday, December 8, 2019 | ABANDONMENT - INCOMPLETE RESPONSE |
| Monday, October 7, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, August 20, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, August 20, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Tuesday, August 20, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Saturday, August 3, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 2, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 2, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, June 22, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Saturday, June 22, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Saturday, June 22, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, June 4, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, June 4, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, June 3, 2019 | ASSIGNED TO LIE |
| Wednesday, May 29, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, May 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 24, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, May 24, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, May 20, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, March 27, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, March 13, 2019 | NEW APPLICATION ENTERED IN TRAM |