| Event Date | Event Description |
| Friday, November 6, 2020 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, November 5, 2020 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, April 1, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, March 9, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, March 9, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, March 6, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, March 2, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, March 2, 2020 | NON-FINAL ACTION E-MAILED |
| Monday, March 2, 2020 | NON-FINAL ACTION WRITTEN |
| Monday, February 10, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, February 10, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, February 5, 2020 | ASSIGNED TO LIE |
| Sunday, February 2, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, August 2, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION E-MAILED |
| Friday, August 2, 2019 | NON-FINAL ACTION WRITTEN |
| Sunday, July 28, 2019 | ASSIGNED TO EXAMINER |
| Thursday, May 30, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Thursday, May 16, 2019 | NEW APPLICATION ENTERED IN TRAM |