| Event Date | Event Description |
| Wednesday, February 24, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, February 23, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, August 10, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, August 10, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, August 10, 2020 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 10, 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, August 10, 2020 | EXAMINERS AMENDMENT E-MAILED |
| Monday, August 10, 2020 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, July 15, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, July 14, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, July 14, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, January 14, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, January 14, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, January 14, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, December 24, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, December 23, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, December 23, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, June 24, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, June 24, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, June 24, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, June 18, 2019 | ASSIGNED TO EXAMINER |
| Wednesday, April 24, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, April 11, 2019 | NEW APPLICATION ENTERED IN TRAM |