| Event Date | Event Description |
| Thursday, December 19, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 18, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, May 29, 2019 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, May 29, 2019 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Wednesday, May 29, 2019 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Tuesday, April 23, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 22, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 22, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 22, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 22, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, October 22, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, September 28, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, September 27, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, September 27, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 27, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 27, 2018 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 27, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, March 20, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, December 19, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 12, 2017 | NEW APPLICATION ENTERED IN TRAM |