| Event Date | Event Description |
| Monday, July 20, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, July 20, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, January 7, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 7, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 7, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, January 4, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, January 4, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, January 1, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, January 1, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, December 25, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 3, 2019 | ASSIGNED TO EXAMINER |
| Monday, July 1, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, July 1, 2019 | FINAL REFUSAL E-MAILED |
| Monday, July 1, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, May 30, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 30, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, May 30, 2019 | ASSIGNED TO LIE |
| Monday, May 27, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, January 8, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, January 8, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, January 8, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, January 4, 2019 | ASSIGNED TO EXAMINER |
| Friday, September 28, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Wednesday, September 26, 2018 | NEW APPLICATION ENTERED IN TRAM |