| Event Date | Event Description |
| Thursday, May 23, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, May 22, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| 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 |
| Monday, October 15, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 15, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 5, 2018 | ASSIGNED TO LIE |
| Tuesday, September 25, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, August 16, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, August 16, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, August 16, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, August 4, 2018 | ASSIGNED TO EXAMINER |
| Monday, April 23, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 19, 2018 | NEW APPLICATION ENTERED IN TRAM |