| Event Date | Event Description |
| Monday, December 30, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, December 30, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, June 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 10, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, June 10, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, May 20, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, May 20, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 16, 2019 | ASSIGNED TO LIE |
| Monday, May 6, 2019 | ASSIGNED TO LIE |
| Monday, April 29, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, November 5, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, November 5, 2018 | NON-FINAL ACTION E-MAILED |
| Monday, November 5, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, October 12, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, October 12, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 12, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, September 15, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 15, 2018 | NON-FINAL ACTION E-MAILED |
| Saturday, September 15, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, September 7, 2018 | ASSIGNED TO EXAMINER |
| Thursday, May 24, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Saturday, May 19, 2018 | NEW APPLICATION ENTERED IN TRAM |