| Event Date | Event Description |
| Wednesday, March 1, 2023 | AMENDMENT CORRESPONDENCE ENTERED |
| Wednesday, December 16, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Wednesday, December 16, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Friday, May 29, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, May 29, 2020 | NON-FINAL ACTION E-MAILED |
| Friday, May 29, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, May 2, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, May 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 30, 2020 | ASSIGNED TO LIE |
| Sunday, April 26, 2020 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, March 10, 2020 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, March 10, 2020 | FINAL REFUSAL E-MAILED |
| Tuesday, March 10, 2020 | FINAL REFUSAL WRITTEN |
| Tuesday, March 3, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 2, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, March 2, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 2, 2020 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Monday, March 2, 2020 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Monday, March 2, 2020 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Friday, February 21, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, February 21, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, February 21, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, February 21, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, September 21, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Saturday, September 21, 2019 | NON-FINAL ACTION E-MAILED |
| Saturday, September 21, 2019 | NON-FINAL ACTION WRITTEN |
| Wednesday, September 18, 2019 | ASSIGNED TO EXAMINER |
| Monday, July 8, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, July 1, 2019 | NEW APPLICATION ENTERED |