| Event Date | Event Description |
| Monday, April 1, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, April 1, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 20, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, August 20, 2018 | FINAL REFUSAL E-MAILED |
| Monday, August 20, 2018 | FINAL REFUSAL WRITTEN |
| Friday, July 27, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 26, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, July 26, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 26, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 26, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, July 26, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, July 5, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, July 5, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, June 28, 2018 | ASSIGNED TO LIE |
| Friday, June 15, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, May 31, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, May 31, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, May 31, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, May 24, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, February 20, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, February 13, 2018 | NEW APPLICATION ENTERED IN TRAM |