| Event Date | Event Description |
| Thursday, October 17, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, October 17, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, March 21, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, March 21, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, March 21, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, March 5, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, March 5, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 1, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 7, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 7, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, September 7, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, August 23, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, August 23, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 21, 2018 | ASSIGNED TO LIE |
| Monday, July 30, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, July 19, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2018 | NON-FINAL ACTION E-MAILED |
| Thursday, July 19, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, July 18, 2018 | ASSIGNED TO EXAMINER |
| Monday, April 9, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, April 4, 2018 | NEW APPLICATION ENTERED IN TRAM |