| Event Date | Event Description |
| Thursday, November 19, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, November 19, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, July 27, 2020 | ASSIGNED TO EXAMINER |
| Friday, May 8, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, May 8, 2020 | FINAL REFUSAL E-MAILED |
| Friday, May 8, 2020 | FINAL REFUSAL WRITTEN |
| Thursday, April 23, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, April 23, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 23, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, April 10, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, April 10, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, April 10, 2020 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 7, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 6, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, April 6, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, March 11, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, March 11, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, March 9, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 10, 2019 | NEW APPLICATION ENTERED IN TRAM |