| Event Date | Event Description |
| Monday, May 10, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Monday, May 10, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, October 26, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, October 26, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, October 26, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, October 5, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Monday, October 5, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, October 5, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Monday, October 5, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Saturday, September 12, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 11, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 11, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, March 11, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Wednesday, March 11, 2020 | FINAL REFUSAL E-MAILED |
| Wednesday, March 11, 2020 | FINAL REFUSAL WRITTEN |
| Monday, February 24, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 24, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 20, 2020 | ASSIGNED TO LIE |
| Thursday, February 13, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 13, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 13, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, September 13, 2019 | NON-FINAL ACTION WRITTEN |
| Friday, September 13, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, July 3, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |