| Event Date | Event Description |
| Thursday, December 12, 2019 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 11, 2019 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, July 25, 2019 | ASSIGNED TO EXAMINER |
| Thursday, May 23, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Thursday, May 23, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, May 23, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, April 25, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, April 24, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 24, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, March 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 8, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, March 8, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, February 25, 2019 | ASSIGNED TO EXAMINER |
| Friday, February 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Monday, January 21, 2019 | NEW APPLICATION ENTERED IN TRAM |