| Event Date | Event Description |
| Tuesday, March 23, 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Tuesday, March 23, 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, September 9, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, September 9, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, September 9, 2020 | NON-FINAL ACTION WRITTEN |
| Saturday, August 8, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, August 7, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, August 7, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, August 4, 2020 | WITHDRAWAL OF ATTORNEY GRANTED |
| Tuesday, August 4, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED |
| Wednesday, July 15, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, July 15, 2020 | NON-FINAL ACTION E-MAILED |
| Wednesday, July 15, 2020 | NON-FINAL ACTION WRITTEN |
| Wednesday, May 27, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, May 26, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, May 26, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, March 10, 2020 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 10, 2020 | NON-FINAL ACTION E-MAILED |
| Tuesday, March 10, 2020 | NON-FINAL ACTION WRITTEN |
| Sunday, March 8, 2020 | ASSIGNED TO EXAMINER |
| Wednesday, December 11, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM |
| Tuesday, December 10, 2019 | NEW APPLICATION ENTERED IN TRAM |